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【简答题】

The discovery of sulfa drugs, like the discovery of penicillin()(come) out by accident.

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【单选题】Text 3 At the European Commission in Brussels, they have a joke about the work interpreters do—Languages", they say, "have nothing to do with interpretation, it helps to know them. "Anyo...

A.
having wide cultural interests
B.
having a good knowledge of current affairs
C.
being familiar with the languages they translate
D.
being eloquent lecturers

【单选题】Text 2 You must have been troubled by when to say "I love you" because it is one of the greatest puzzles in our life. What if you say it first and your partner doesn’ t love you back Or ...

A.
it is easy to say "I love you"
B.
it is hard to say "I love you"
C.
we have many troubles in our life
D.
people usually do not know when to say "I love you"

【单选题】Questions 14~17 are based on the following dialogue between two friends. Why doesn’ t Tom like his job

A.
Because he doesn’t cam very much money.
B.
Because he has to work for quite a long time.
C.
Because he doesn’t have time for lunch.
D.
Because sometimes he has to work under bad weather.