网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Meimei thinks math is ______ than Chinese.
A
easy
B
easier
C
the easiest
D
very easy
参考答案
参考解析
解析：
句意：梅梅认为数学比语文简单。本题考查形容词辨析。由“than”可知是考查形容词的比较级。easy的比较级是把y变i，加er。故选B项。
句意：梅梅认为数学比语文简单。本题考查形容词辨析。由“than”可知是考查形容词的比较级。easy的比较级是把y变i，加er。故选B项。
更多 “单选题Meimei thinks math is ______ than Chinese.A easyB easierC the easiestD very easy” 相关考题
考题
Sally is a student of Grade Eight． She always works hard (11 ) her lessons． English is her favorite (12 )． She thinks that it is as (13 ) as Chinese， but it's more difficult (14 ) than Chinese． For example， a lot of English words and expressions are hard to remember．She often carries her walkman with her， and she spends time (15 ) English tapes every day．It (16 )her listening better and better．Sally is (17 ) student in her class． She often helps her classmates (18 ) their lessons after (19 ) her homework． Most of her classmates like t0 (20 ) her when they have ques- tions． They think she is smart and outgoing．( )11．A．inB．atC．forD．of
考题
下面关于继承的说法，正确的是( )。 class math{ … }; class math1:math{ … }；A．math 类、math1 类没有继承关系B．math1 类是 math 类的父亲C．math1 类对 math 类继承是公有继承D．math1 类对 math 类的继承是私有继承
考题
Whichmethodisanappropriatewaytodeterminethecosineof42degrees?()
A.Doubled=Math.cos（42）；B.Doubled=Math.cosine（42）；C.Doubled=Math.cos（Math.toRadians（42））；D.Doubled=Math.cos（Math.toDegrees（42））；E.Doubled=Math.cosine（Math.toRadians（42））；
考题
下列( )选项是正确计算42度(角度)的余弦值。A．doubled=Math.cos(42)；B．doubled=Math.cosine(42)；C．doubled＝Math.cos(Math.toRadians(42))；D．doubled＝Math.cos(Math.toDegrees(42))；
考题
BTom， Jim and Sam are good friends． They go to school together（一起）and play together．At school， Tom's favorite subject is math． Jim's favorite subject is Chinese． Sam likes P．E．． It's his favorite subject． They often help each other with their studies．After school， they play sports． They all like soccer very much． They play it for more than one hour every day． They like to watch soccer games，too．They often watch them on TV．Saturday and Sunday are their favorite days． Sometimes（有时） they play soccer all day on weekends．( )26． Sam's favorite subject is_________A． P． E．B． mathC． ChineseD． English
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.What is the result of the research at the University of Chicago,according to the first paragraph?A:Girls comfortable with their own math skills are better than boys at math.B: Girls uncomfortable with their own math skills are not as good as boys at math.C: Female teachers'math skills have influence over girl students'math skills.D: Female teachers'confidence in their math skills is related to girls'math skills.
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.The sixth paragraph tells us that the research findings______.A:prove a strong link between female teachers'math anxiety and their female students' math achievementsB: show that male students are less likely to be affected by their math anxiety than female studentsC: provide strong evidence that math superstars are more likely to be males than femalesD: discover a strong link between teachers'math anxiety and their students'math achievements
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.What is implied in the third paragraph?A: Math teachers,like math learners,do not like the subject due to its difficulty.B: A difficult subject like math may affect teachers'confidence in teaching the subject.C: Teachers are more anxious teaching math than their students learning math.D: Math is so difficult that no teachers like to teach it.
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.David Geary thinks that______.A: the study is interesting but it is based on unreliable research processB: the research results need to be retested based on a larger sampleC: the research results need to be reinterpreted to be meaningfulD: the study is well based and produces significant results
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.According to the experiment,those teachers were probably anxious about math when they felt______.A:nervous memorizing the numbers of a sales receiptB: helpless saving the numbers of a sales receiptC: uneasy reading the numbers of a sales receiptD: hopeless filling in the numbers of a sales report
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship be-tween what female teachers think and what female students learn:If a female teacher is un-comfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up be-lieving that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for every-one. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influ-ence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers com-pared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find outwhich teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example, was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the studydid. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.The sixth paragraph tells us that the research findings______.A: prove a strong link between female teachers'math anxiety and their female students' math achievementsB: show that male students are less likely to be affected by their math anxiety than fe-male studentsC: provide strong evidence that math superstars are more likely to be males than femalesD: discover a strong link between teachers'math anxiety and their students'math achievements
考题
共用题干
Teaching Math,Teaching AnxietyIn a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship be-tween what female teachers think and what female students learn:If a female teacher is un-comfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up be-lieving that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for every-one. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.The new study found that when a teacher has anxiety about math,that feeling can influ-ence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers com-pared the scores.The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find outwhich teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example, was probably anxious about math.Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the studydid. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia.What is the result of the research at the University of Chicago,according to the firstparagraph?A: Girls comfortable with their own math skills are better than boys at math.B: Girls uncomfortable with their own math skills are not as good as boys at math.C: Female teachers'math skills have influence over girl students'math skills.D: Female teachers'confidence in their math skills is related to girls'math skills.
考题
在Math类中random方法可以产生随机数。如果从1到100之间产生一个随机整数（大于等于1，小于等于100），并赋值给n，那么下面语句正确的是（）。A、n=Math.round（Math.random（100））+1；B、n=Math.round（Math.random（）*100）+1；C、n=Math.floor（Math.random（100））+1；D、n=Math.floor（Math.random（）*100）+1；
考题
以下（）表达式产生一个0~7之间（含0，7）的随机整数。A、Math.floor（Math.random（）*6）B、Math.floor（Math.random（）*7）C、Math.floor（Math.random（）*8）D、Math.ceil（Math.random（）*8）
考题
Which code determines the int value foo closest to， but not greater than， a double value bar？（） A、 Int foo = （int） Math.max（bar）；B、 Int foo = （int） Math.min（bar）；C、 Int foo = （int） Math.abs（bar）；D、 Int foo = （int） Math.ceil（bar）；E、 Int foo = （int） Math.floor（bar）；F、 Int foo = （int） Math.round（bar）；
考题
Which method is an appropriate way to determine the cosine of 42 degrees？（）A、 Double d = Math.cos（42）；B、 Double d = Math.cosine（42）；C、 Double d = Math.cos（Math.toRadians（42））；D、 Double d = Math.cos（Math.toDegrees（42））；E、 Double d = Math.cosine（Math.toRadians（42））；
考题
单选题The author thinks that ______.A
packing is actually useless and could be ignoredB
people will soon stop using packaging altogetherC
enough research has been done into recyclingD
it is better to produce new materials than to re-use old ones
考题
单选题Which code determines the int value foo closest to， but not greater than， a double value bar？（）A
Int foo = （int） Math.max（bar）；B
Int foo = （int） Math.min（bar）；C
Int foo = （int） Math.abs（bar）；D
Int foo = （int） Math.ceil（bar）；E
Int foo = （int） Math.floor（bar）；F
Int foo = （int） Math.round（bar）；
考题
单选题A
She thinks she needs more acting experience.B
She is excited about learning new acting skills.C
She thinks she is not very skilled at acting.D
She thinks she is better at acting than directing.
考题
单选题Which method is an appropriate way to determine the cosine of 42 degrees？（）A
Double d = Math.cos（42）；B
Double d = Math.cosine（42）；C
Double d = Math.cos（Math.toRadians（42））；D
Double d = Math.cos（Math.toDegrees（42））；E
Double d = Math.cosine（Math.toRadians（42））；
考题
问答题You are required to write an email of no fewer than 80 words to your manager, according to the following information given in Chinese. You should include all the points listed in the following table. Now write the message on the Answer Sheet.
考题
单选题The writer probably thinks that _____.A
moving is much more troublesome than remodelingB
remodeling is much more economical than movingC
whether remodeling is better than moving depends on different situationsD
the issue of whether remodeling is better than moving is determined by financial factors
考题
单选题Mr. Smith thinks running is ______ than gymnastics.A
very popularB
more popularC
most popularD
the most popular
考题
单选题In 1950s, there was a big wave of encouragement for science and math in American schools because _____.A
the Americans got scared because the Soviet students sent the first satellite into the outer spaceB
the Soviet children were better at science and math than American children wereC
the Americans feared that their children would lag behind the Soviet children in the education of science and mathD
the Americans hoped they could send a satellite into the space too
热门标签
最新试卷