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有一个名为“Students”的SQL Server数据库,在其中有一个包含学号、姓名、性别、班级、数学、语文、英语7个字段的“学生成绩表”,使用该数据库中的信息,写出实现下列要求的SQL语句。 查询所有男生的数据记录
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更多 “ 有一个名为“Students”的SQL Server数据库,在其中有一个包含学号、姓名、性别、班级、数学、语文、英语7个字段的“学生成绩表”,使用该数据库中的信息,写出实现下列要求的SQL语句。 查询所有男生的数据记录” 相关考题
考题
没有如下的用户定义类型:Type Studentnumber As Stringname As Stringage AS IntegerEnd Type则以下正确引用该类型成员的代码是( )。 A.Student. name="李明"B.Dim s As StudentS. name="李明"C.Dim s As Type StudentS. name="李明"D.Dim s As TypeS. name="李明
考题
( 14 )设有如下的用户定义类型:Type Studentnumber As Stringname As Stringage As IntegerEnd Type则以下正确引用该类型成员的代码是A ) Student.name = " 李明 "B ) Dim s As Students.name = " 李明 "C ) Dim s As Type Students.name = " 李明 "D ) Dim s As Types.name = " 李明 "
考题
试题五(共15分)阅读以下说明和 C++代码,将应填入 (n) 处的语句或语句成分写在答题纸的对应栏内。【说明】某数据文件students.txt的内容为100名学生的学号和成绩,下面的程序将文件中的数据全部读入对象数组,按分数从高到低进行排序后选出排名前 30%的学生。【C++代码】#include iostream#include fstream#include stringusing namespace std;class Student {private:string sNO; //学号int credit; //分数public:Student(string a,int b) { sNO = a; credit = b;}Student(){}int getCredit();void out();};(1) ::getCredit() {return credit;}(2) ::out() {cout "SNO: " sNO ", Credit=" credit endl;}class SortStudent {public:void sort(Student *s, int n);SortStudent(){}};void SortStudent::sort(Student *s,int n) {for(int i = 0; i n-1; i++) {for(int j = i+1; j n; j++) {if(s[i]. (3) s[j]. (4) ) {Student temp = s[i]; s[i] = s[j]; s[j] = temp;}}}}int main(int argc, char* argv[]){const int number = 100; //学生总数ifstream students;students.open("students.txt");if(!students.is_open()) {throw 0;}Student *testStudent = (5) [number];int k = 0;string s;while (getline(students,s,'\n')) { //每次读取一个学生的学号和成绩Student student(s.substr(0,s.find(',')), atoi(s.substr(s.find(',')+1).c_str()));testStudent[k++] = student;}students.close();(6) ;ss.sort(testStudent,k);cout "top 30%: "endl;for(k = 0; k number * 0.3; k++) {testStudent[k].out();}delete []testStudent;return 0;}
考题
The teacher’s words helped the students gain () into the problem.A、ideasB、viewsC、insightD、understanding
考题
The students must finish the test in().
A、three quarters of an hour timeB、three quarter's of an hour timeC、three quarters of an hour's timeD、three quarters'of an hour's time
考题
有两张关系表:Students(SID,SName,Sex,Dept)Prizing(SID,PName,Type,PDate)Students表描述的是学生基本信息.Prizing表描述的是学生获奖信息。①若在应用程序中经常使用如下查询语句:SELECT S.SID,SName,PName,Type FROM Students AS S JOIN Prizing AS P ON S SID=P.SID请问能否使用聚集文件提高此查询的性能?并给出原因。
考题
有以下定义和语句: struct students {int num;char name[20];char c; struct {int grade1;int grade2;}s; }; struct students w,*pw; *pw=w; 下列赋值语句不正确的是( )。A.w.num=1002;B.w.grade1=85;C.pw->num=1002;D.w.s.grade2=85;
考题
打开考生文件夹,在STUDENTS子文件夹中创建一个名为WANGLING的子文件夹。2. 将考生文件夹中的全部以字母A开头的文件复制到子文件夹WANGLING中。3. 删除STUDENTS文件夹下PENG子文件夹中的testing文件。4. 将考生文件夹中TEXT文件夹里的test文件的属性设置为“隐藏”和“只读”。5. 将STUDENTS文件夹下的USER-4子文件夹更名为DINGHONG。
考题
A teacher showed students an example and explained the usage of past perfect tense, and asked students to list ten"past perfect tense" sentences by imitating that example. What's the teacher' s grammar teaching method?A.Consolidation.
B.Presentation.
C.Deduction.
D.Induction.
考题
What's the overall goal of English teaching in basic education stage?A.Increase students' vocabulary and grammar of the knowledge.
B.Improve students' English learning and foreign cultural interesting.
C.Cultivate students' ability of listening and spoken English.
D.Cultivate students' comprehensive capability of language.
考题
A teacher showed students an example and explained the usage of past perfect tense,and ask students to listen“past perfect tense”sentences by imitating that example.What’s teacher's grammar teaching method?A.Consolidation.
B.Presentation.
C.Deduction.
D.Induction.
考题
【语言素材】
Topic: My Friends
A: She's short and thin. She has two big eyes. She's cute.
B: What's her name? She's short and she has long hair. She has an orange schoolbag.
C: It's me, Sarah.
B: Guess! He's strong and he has two big eyes. He's very friendly.
C: It's Zhang Peng.
B: Who's he?
C: Wu Yifan! He's tall and thin. He has glasses.
Dialogue
J: Mum, I have a new friend.
M: Really? A Chinese friend?
J: Yes, he's very friendly.
M: What's his name?
J: His name is Zhang Peng.
J: Look! He's tall and strong.
M: Yes, he is.
【教学目标】
① Knowledge objectives:
Students can recognize, read and use some adjectives about describing friends.
Students can master the sentence pattern: What's his name? His name is ..., He's ...
② Ability objectives:
Students can introduce friends to others by practicing the sentences.
Students can improve their ability of speaking.
③ Emotional objectives:
Students can find the beauty of others and learn to cherish friendship.
【教学重点】
Key words: tall, strong, short, thin, friendly, quiet
Target language: What's his name? His name is ... He is ...
【教学难点】
How to use these words and sentences to introduce others?
【教学实录】
Step 1 Warming-up
Greet the students.
Ask the whole class to stand up, sing and act the song "Friend Together".
Step 2 Leading-in
Show the pictures of two cartoon figures: Peter and Lily.
Tell students Peter is our friend, write "friend" on the blackboard, and ask students to greet Peter. Then tell them Peter and Lily are our friends, plus "s" in the blackboard. Students read "friends" 3 times.
Lead in today's class and write down the topic "My Friends" on the blackboard.
Step 3 Presentation and Practice
① Words learning and practice
...
② Sentence learning and practice
...
Step 4 Consolidation
...
Step 5 Summary & Homework
One student acts as an assistant teacher to guide all the students to read the words and sentences together.
Ask students to finish the following homework.
① Listen to the tape and read the dialogue.
② Introduce one classmate to your parents.
(1)教学实录中的热身环节是否合理?请简要分析。
(2)根据新课程理念,对教师导入环节的教学方法及作用进行分析。
考题
【语言素材】
Topic: My Friends
A: She's short and thin. She has two big eyes. She's cute.
B: What's her name? She's short and she has long hair. She has an orange schoolbag.
C: It's me, Sarah.
B: Guess! He's strong and he has two big eyes. He's very friendly.
C: It's Zhang Peng.
B: Who's he?
C: Wu Yifan! He's tall and thin. He has glasses.
Dialogue
J: Mum, I have a new friend.
M: Really? A Chinese friend?
J: Yes, he's very friendly.
M: What's his name?
J: His name is Zhang Peng.
J: Look! He's tall and strong.
M: Yes, he is.
【教学目标】
① Knowledge objectives:
Students can recognize, read and use some adjectives about describing friends.
Students can master the sentence pattern: What's his name? His name is ..., He's ...
② Ability objectives:
Students can introduce friends to others by practicing the sentences.
Students can improve their ability of speaking.
③ Emotional objectives:
Students can find the beauty of others and learn to cherish friendship.
【教学重点】
Key words: tall, strong, short, thin, friendly, quiet
Target language: What's his name? His name is ... He is ...
【教学难点】
How to use these words and sentences to introduce others?
【教学实录】
Step 1 Warming-up
Greet the students.
Ask the whole class to stand up, sing and act the song "Friend Together".
Step 2 Leading-in
Show the pictures of two cartoon figures: Peter and Lily.
Tell students Peter is our friend, write "friend" on the blackboard, and ask students to greet Peter. Then tell them Peter and Lily are our friends, plus "s" in the blackboard. Students read "friends" 3 times.
Lead in today's class and write down the topic "My Friends" on the blackboard.
Step 3 Presentation and Practice
① Words learning and practice
...
② Sentence learning and practice
...
Step 4 Consolidation
...
Step 5 Summary & Homework
One student acts as an assistant teacher to guide all the students to read the words and sentences together.
Ask students to finish the following homework.
① Listen to the tape and read the dialogue.
② Introduce one classmate to your parents.
教学设计
根据上述案例中的教学目标要求,进行呈现和操练环节(Presentation and Practice)及巩固(Consolidation)环节的教学设计,并分别说明设计意图。
设计要求:
(1)呈现和操练环节应包括单词和句式的操练。
(2)巩固环节需设计两项教学活动。
考题
二、考题解析
【教案】
Teaching aims:
Knowledge aim:
Students can master the intonation of showing their attitudes.
Ability aim:
After this lesson, students can practice their listening and speaking ability through group work.
Emotional aim:
Students are able to love learning English after this lesson.
Key and difficult point:
Key Point: master the intonation of showing their attitudes.
Difficult Point: cultivate the interest of students’ learning English.
Teaching procedures:
Step 1: Warming-up
1. Greetings.
2. Play a video about a person who is shopping at a store and has a conversation with the shop assistant. And ask students to answer some questions: Does this customer want to buy the clothes? Give the reason
Step 2: Presentation
1.Ask students to listen the conversation carefully and the teacher reads the conversation that today needs to learn and ask students:
Which part does the male show the interest? Give the reason
And which part does the male show the uninterested? Give the reason
2.Then present the conversation on the PPT, and ask students to listen to the conversation again, pay attention to the intonation of male’s answers. And ask students to answer some questions:
When male shows the interest to the content of female’s saying, what kind of intonation does he use? Uninterested, what’s intonation?
3. Then lead the students to conclude the rules of intonations of showing their attitudes. At the same time, write the male’s words on the blackboard with the help of symbols of rising tone and falling tone.
Step 3: Practice
1.Ask students to read this conversation after the tape.
2.Role-play: Ask students to practice this conversation with their partner and after 5 minutes, invite some students to read this conversation for all the students.
3. Dubbing: Ask students to look at a short video about a conversation between a Chinese student and another foreign student. But this video only has the frames, but doesn’t have the sound, which needs students to finish dubbing with their deskmates in given 10 minutes. Then invite several students to show their conversation with all the students.
Step4: Production
Make stories: Ask students to use the knowledge of intonation to make a short story according to the chart. Before this, divide the students into several groups with different persons and ask the representatives to get their topic through the way of random draw.
1.What’s the teaching aims of this lesson?
2. What’s your major? Why do you want to be an English teacher?
考题
Which of the following is NOT said in the passage A.Wolfe‘s students praised Wolfe’s power of observation.
B.The author made an experiment on Wolfe‘s ability.
C.Wolfe‘s students asked the author to have a test of their ability.
D.Wolfe did not feel angry when he was tested.
考题
单选题We learn from the passage that _____.A
Chuck’s students are not clever enoughB
the students didn’t do Chuck’s homeworkC
Chuck Wall is an unusual teacherD
no students enjoyed Chuck’s homework
考题
单选题What is today’s broadcast series about?A
How Chinese students manage to come to Britain.B
How to apply for a scholarship.C
How Chinese students finance their studies.
考题
单选题When a teacher asks students to discuss how the writer's ideas are organized inthe text,he/she intends to develop students' skill of .A
recogruzing the textual structureB
understanding the writer's intentionC
distiW;uishing facts from opinionsD
commenting on the content of the text
考题
单选题What’s happened in August?A
Four students were killed in the bombing of the Marriott Hotel in Jakarta.B
Four students were deported from Jakarta.C
The Marriott Hotel in Jakarta was bombed by terrorists.D
Four students participated in the Jakarta bombing.
考题
单选题What’s the overall goal of English teaching in basic education stage? _____A
Increase students’ vocabulary and grammar of the knowledge.B
Improve the students’ English learning and foreign cultural interesting.C
Cultivate the students’ ability of listening and spoken English.D
Cultivate students’ comprehensive capability of language.
考题
单选题Virtual reality can help future teachers learn how to _____.A
assess students’ skill levelsB
respond to individual student’s needsC
deal with students who misbehaveD
run an orderly classroom
考题
问答题有一个名为“Students”的SQL Server数据库,在其中有一个包含学号、姓名、性别、班级、数学、语文、英语7个字段的“学生成绩表”,使用该数据库中的信息,写出实现下列要求的SQL语句。
查询所有男生的数据记录
考题
单选题What does “old traditions” in the last sentence of the passage refer to?A
Most of the north-eastern institutions were set up for both male and female students.B
Most of the north-eastern institutions enrolled only men students or women students before the 1960s.C
A lot of institutions in the north-east refused to enroll more students before the 1960s.D
Many institutions in the north-east have the same reputation as Harvard or Yale.
考题
问答题有一个名为“Students”的SQL Server数据库,在其中有一个包含学号、姓名、性别、班级、数学、语文、英语7个字段的“学生成绩表”,使用该数据库中的信息,写出实现下列要求的SQL语句。查询所有总分在240以上的所有记录
考题
单选题When a teacher asks students to discuss how the writer's ideas are organized in the text, he/she intends to develop students' skill of _______.A
recognizing the textual structureB
understanding the writer's intentionC
distinguishing facts from opinionsD
commenting on the content of the text
考题
单选题All the students are talking and laughing in the classroom and it’s ______.A
noisyB
lonelyC
quietD
strict
考题
单选题What’s the teacher doing by saying “Who wants to have a try”? _____A
Controlling discipline.B
Giving prompt.C
Evaluating students’ work.D
Directing students’ attention to the lesson.
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