6．Huangshan Mountain is just the place _____ I’ve been longing to visit for years.

5．There are many ways _____ we can get there.

4．Please show me all the books______ were written by Lu Xun.

3．In Great Britain, there are three regions, the largest of _____ is England.

2．Those________ haven’t got bikes may go by bus.

1．We must do everything _____ we can to improve the living conditions of the people.

20. When water is heated, steam is seen _____ from it.

　　 A. rise　　 B. rising　　 C. to rise　　 　D. rose

19. He makes _____ a rule to get up at five every morning.

　　 A. that　　 B. what　　 C. this　　　 D. it

18．She heard a terrible noise,________ brought her heart into her mouth.

　　 A. that　　 B. it　　 C. which　　　 D. what

17．I still remember the house _____my mother and I used to stay in that evening．

　　　 A．where　　　 　　 B．which　 　　　　　　　 C．in that 　　　　　　　 D．the one