Tai Wan is ______ the southeast of China.

A. to B. in C. on D. at

根據句意，用括號內所給單詞的適當形式填空。

76. —It’s necessary for children to learn the knowledge about road __________ (safe).

—I really agree with you. It’s very important.

77. —Invention is more useful and helpful than ________ (discover), isn’t it?

—No. They are both useful and helpful.

78. —I want to know more about Mount Tai. Could you _________ (introduce) it in detail(詳細地)?

—I’d love to. But I’m afraid I have no time now.

79. —Sun Yat-sen and his men brought down the Qing dynasty during the Xinhai Revolution.

—Yes, he is the _________ (proud) of China.

80.   We are all surprised that there is a __________ (suddenly) change in the plan. 

Tai Wan lies ________ the south of China.

1. A.
   to
2. B.
   on
3. C.
   in
4. D.
   of