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【題目】Air pollution has become than before. We must do something to stop it.

A. serious B. more serious

C. most serious D. the most serious

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【題目】I went to school without (eat) anything this morning.

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【題目】—How long have Mr．and Mrs．Smith________？

—For more than twenty years．

A. married

B. had married

C. got married

D. been married

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【題目】I ________ my CD here and there, but I still can't find it.
A.have looked for
B.look for
C.will look for
D.was looking for

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【題目】My friend Jack is from _____European country.We all think he is____honest boy.

A. a, a B. a, an C. an, an D. an, a

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【題目】E - book in many schools now.

A. use B. was used

C. used D. is used

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【題目】Tony would like to be a teacher his father.
A.likes
B.like
C.is like
D.is likes

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【題目】You must read the ___________ carefully before taking the medicine.
A.news
B.pictures
C.numbers
D.instructions

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【題目】In the factory, ______the workers ______ from the countryside.

A. forty of;are B. forty;is

C. forty percent of;are D. forty percent of;is

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【題目】 has a nice holiday but holiday is really bad.

A. She; his B. She; he C. Her; he D. Her; his

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