A. serious B. more serious

C. most serious D. the most serious

—For more than twenty years．

A. married

B. had married

C. got married

D. been married

【题目】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

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

A. use B. was used

C. used D. is used

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

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

A. forty of;are B. forty;is

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

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