What did the computer use to be？
A. Large, but cheap, easy to use.
B. Large, expensive, very popular.
C. Small, cheap, easy to use.
D. Large, expensive, hard to use.
查看答案
A．knockB．otherC．honestD．fond
A. knock
B. other
C. honest
D. fond
A．forB．asC．inD．at
A. for
B. as
C. in
D. at
A．forB．in order toC．asD．with
A. for
B. in order to
C. as
D. with
What's the main idea of paragraph one？
A. The author is a student of an American university.
B. There are differences between America and Lebanon.
C. American system of college education differs from Lebanese one.
D. Studying is hard.
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