1 . My classmates were friendly, with __________help I made great progress in my English learning. (用适当的词填空)

2 . In 1963 the UN set up the World Food Program, one of_________purposes is to relieve worldwide starvation.（用适当的词填空）

3 . She showed the visitors around the museum, the construction _______ had taken more than three years.

A．for which

B．with which

C．of which

D．to which

4 . The growing speed of a plant is influenced by a number of factors, _____ are beyond our control.

A．most of them

B．most of which

C．most of what

D．most of that

5 . There are two buildings,            stands nearly a hundred feet high.

A．the larger	B．the larger of them
C．the larger one that	D．the larger of which

6 . I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction____she had come.

A．of which

B．by which

C．in which

D．from which

7 . I have bought two ballpens，________ writes well.

A．none of them	B．neither of them
C．neither of which	D．none of which

8 . For many cities in the world, there is no room to spread out further, _____ New York is an example.

A．for which

B．in which

C．of which

D．from which

9 . He was educated at the local high school, ________ he went on to Beijing University.

A．after which

B．after that

C．in which

D．in that