Have you got a larger one? This one ______ me.

[    ]

A. doesn't fit   B. isn't fit   C. fits   D. is fit for

Wider use of natural energy should help solve the problem of air pollution, __________ is getting worse and worse.　　　　

[    ] 　　　　

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

The performance of "the Red Roses" is worth _________.

[    ]

A. watch   B. watching   C. being watched   D. to be watched

________ she didn't take part in the competition is still unknown.

[    ]

A. How   B. Whether   C. Why   D. When

_______ you need for improving your spoken English is more practice.

[    ]

A. What   B. That   C. Which   D. Where

To solve the problem of air pollution, _________ is to use natural forms of energy.

[    ]

A. What we want　　　　 B. What we need

C. What we need to do   D. That we need to do

______________ he comes or not makes no difference to us.

[    ]

A. When   B. Where   C. Who   D. Whether

There're still many problems remain _________.

[    ]

A. solved   B. to be solved   C. solving   D. be solved

________ he can pass the examination is still uncertain.

[    ]

A. What   B. Where   C. Whether   D. How

— Why does Xiao Li look so unhappy? 

— She has ________ by her classmates.

[    ]

A. laughed   B. been laughed   C. laughed at   D. been laughed at