2 . The Anglo-Saxons introduced the beginnings of the English language, and changed the way ____________ people built houses. (用适当的词填空)

3 . Mr Green, ____________ you know, is the tallest in our school. (用适当的词填空)

4 . Ms Wang is the teacher ____________ son was admitted to Peking University. (用适当的词填空)

5 . He will never forget the day ____________ he came to Shanghai. (用适当的词填空)

6 . William Hastie once suggested that history informs us of past mistakes ________ we can learn without repeating them.

A．from which

B．in which

C．with whom

D．for whom

7 . The teacher tried his best to create an atmosphere ______ his students can communicate with each other freely.

A．which

B．where

C．that

D．as

8 . People spoke highly of the driver ________, in spite of the terrible weather, had saved his passengers from danger.

A．whom

B．which

C．who

D．whose

9 . You can’t imagine _____ difficulty I had adapting to the life in New York.

A．which

B．how

C．whether

D．what

10 . _______ surprised me most was ____ such a little boy of seven could play the piano so well.

A．That; what

B．What; that

C．That; which

D．What; which