Why does the professor say this:
A. Because she doesn't understand what the man wants her to do
Because she has finished the discussion about the man's problem
C. Because she wants the man to be more specific about his plan
D. Because she does not want to do what the man suggests
查看答案
Why did Ernie get a low grade on the last test？
A. He does not understand the material.
B. He is not a very good student.
C. He did not have time to finish it.
D. He was in a hurry to leave the class.
A．mereB．justC．veryD．only
A. mere
B. just
C. very
D. only
A．inB．offC．backD．up
A. in
B. off
C. back
D. up
What is the study about？
A. Reaction times for drivers drinking alcohol in comparison with those of nondrinkers
B. The effects of drinking beer as compared with those of drinking gin and tonic
C. The time that it takes to stop a car going 35 miles per hour when the brakes are applied
D. The problems of riding bicycles on college campuses that have 35 mile-per-hour speed limits
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