The fried scallops（扇贝）we ate at the restaurant yesterday is marvelous. I’d like to have them again even if they cost ______.

A. as twice much                    B. much as twice

C. twice as much                    D. as much twice

 After eggs were found containing toxic chemical melamine（三聚氰胺） , the price of which is discounted ________ it was before.

A. half as many as                  B. as half as many

C. as half much as                  D. half as much as

 —There is no spare chair in the meeting room .Do you still need any?

—Yeah ,I think four chairs are needed for the lecture this afternoon.

A. dozen              B. dozens         C. dozen of         D. dozens of

 She did it ________ it took me.

A. one third the time                   B. the one-third time   C. one-third a time D. a one-third time

 When he moved to Germany in _______, he was already in _______.

A. the fifties, his sixty           B. fifties, his sixties

C. the fifties, his sixties         D. fifty, sixty

 My father served in the army in _______ when he was in _____.

A. 1950’s; twenties                B. the 1950s; his twenties

C. the 1950’s; the twenties        D. 1950’s; the twenties

 He is a student of ___ .

A. Class First        B. the Class One   C. Class One         D. First Class

 —— There are ______ such books here.

—— I only need ______ these books on this shelf.

A. eight dozens ; one dozen  B. eight dozens of ; one dozen of

C. eight dozen ; one dozen   D. dozens of ; one dozen of

 Some people think that depression is common in women in men.

A. as twice…as       B. twice as…as      C. twice…as       D. the same…as

 After graduation went to Nigeria but when I first set foot on strange land，I didn’t Know what the future had in store for me.

A. the；／         B. the；the        C. ／; a             D. the；a