四川省成都市第七中学2014-2015学年高一5月第4周周练 英语试题
定语从句练习：
1. Stephen Hawking believes that earth is unlikely to be the only planet life has developed gradually.
A. that B. where C. which D. whose
2. I've become good friends with several of the students in my school I met in the English speech contest last year.
A. who B. where C. when D. which
3. The girl arranged to have piano lessons at the training centre with her sister ______ she would stay for an hour.
A where B who C which D what
4. That’s the new machine ______ parts are too small to be seen.
A. that B. which C. whose D. What
5. Wind power is an ancient source of energy we may return in the near future.
A. on which B. by which C. to which D. from which
6. Can you believe I had to pay 30 dollars for a haircut?
You should try the barber’s I go. It’s only 15.
A. as B. which C. where D. that
