单项选择题

What is the purpose of this class discussion

A．To discuss the results of the lab experiment.
B．To answer Bob's question about the lab experiment.
C．To explain the method of collection by water displacement.
D．To prepare the students to do the lab experiment.

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单项选择题What is Paul's opinion about the TOEFL and the Michigan Test

A．He believes that the tests are good.
B．He believes that the required test scores are too low.
C．He believes that they are more important than academic preparation.
D．He believes that the tests should not be used correctly.

单项选择题What does Sally say about the admissions officers

A．That they don't always use the TOEFL and the Michigan Test scores correctly.
B．That they look at transcripts instead of scores.
C．That they should insist on a rigid cut - off score.
D．That they are looking for an appropriate alternativ