62. The exam is not as difficult as we________ (expect) before.

　　 A)根据句子意思，用括号中所给词的正确形式填空，每空格填一词。

61. The building has________ (ten) floors.

40.　 Mary,　 do you know what was________?

A. happened to him　　　　 B. he doing at that time

C. Mr Li's father　　　　 D. his favourite sport

39.　 Many people welcome the " Harm-free Internet",　　 but what do many school students________ it?

A. hear of　　　　　　　 B. think of　　　　　 C. look over　　　　　 D. talk about

38.　 I have got a new computer.　 My father________as a birthday present.

A. gave them to me　　　　 B. gave it to me

C. gave one to me　　　　　 D. gave me one

37.　 How long have you________your hometown?

A. been away from　　　　 B. left

C. arrived in　　　　 D. come to