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美国学术能力评估考试（SAT） 问题列表
问题
单选题a and b are positive, a is even and b is odd. Which of the following must also be odd?A
abB
a/bC
a + 2bD
baE
(ab) a
问题
单选题a and b are positive, a is even and b is odd. Which of the following must also be odd?A
abB
a/bC
a + 2bD
baE
(ab) a
问题
单选题Which of the following is the best example of a heuristic as it is described in Passage 1 ?A
the rules of debate in a formal legislatureB
the system by which democratic societies choose leadersC
the process of deciding quickly whether or not an approaching person is friendlyD
a procedure for solving complex algebraic equationsE
a therapeutic method for resolving personal conflicts
问题
单选题A jar contains 10 blue, 8 green, and 6 red marbles. Every time a marble is removed from the jar, it is not replaced. What is the probability, to the nearest hundredth, that the second marble chosen is green if the first marble chosen is green?A
0.28B
0.29C
0.30D
0.31E
0. 32
问题
单选题An artificial sweetener, such as aspartame or sucralose, is said to contain no calories by the body’s not converting it into energy.A
by the body’s not converting it into energyB
by the body’s not convening them into energyC
because the body does not convert them into energyD
due to the body’s not converting the energy in themE
because the body does not convert it into energy
问题
单选题The prejudice of the reporter's article helped to ______ and suppress many facts crucial to the criminal investigation.A
distendB
buttressC
engenderD
obfuscateE
transcribe
问题
问答题There is so much contradictory evidence that the police are reviewing all of the alibis, verifying that each of the A Bsuspects have a reliable witness or credible story to account for his whereabouts on the night of the crime. No error C D E
问题
单选题Which of the following is the best version of sentence 7 (reproduced below)?The vibrant costumes, including black leather jackets, reflected the 1950% the time period Lurhmann uses.A
The vibrant costumes and black leather jackets, reflected the 1950’s, the time period Lurhmann uses.B
The black leather jackets and other vibrant costumes echo the 1950’s, the time period Lurhmann used in his production.C
Lurhmann uses black leather jackets and other vibrant costumes of the 1950’s in his production to suggest the time period of the production.D
The vibrant costumes, and jackets imitated those of the 1950’s, the time period Lurhmann uses in his production.E
The black leather jackets and other vibrant costumes reproduced the time period of the 1950’s of which Lurhmmnn uses in his production.
问题
单选题The distance between (4, 0)and P is 3, P could not be ______.A
(4, -3)B
(0, -l)C
(1, 0)D
(4, 3)E
(7, 0)
问题
单选题Eighteen students took an 8-question quiz. The graph in Figure 8 shows the number of students who earned each possible score from 0 to 8. What is the median for the quiz scores?A
5.3B
5C
4D
6E
5.5
问题
单选题Wildebeests are ______ creatures, often trekking over 1,000 miles in a typical year in search of food resources that shift according to the rainy season.A
itinerantB
indigenousC
subduedD
nocturnalE
arboreal
问题
单选题A jar contains 54 marbles each of which is blue, green, or white. The probability of selecting a blue marble at random from the jar is 1/3, and the probability of selecting a green marble at random is 4/9. How many white marbles does the jar contain?A
6B
8C
9D
12E
18
问题
填空题If a is 2/5 of b, b is 1/10 of c, and c 0, then what is the value of a/c?____