题目内容
2. Have you (曾经) seen such an impolite person as him?
2. ever
48. —I decided to go to the mountains in Africa to study people's life there.
—1 hope you can think . It's not safe there.
4. 这个镇几年中已经发生了很大变化。
7. 能看到小镇的这些令人惊叹的变化是很好的。
4. He said he would help us with the new machine. (然而) ，he hasn’t shown up till now.
7. They came to see me while I (prepare) for my test yesterday morning.
7. I hope you can (意识到) your mistake and correct it as soon as possible.
() 4. Harbin is part of China. You can go and enjoy the Ice Festival in winter.
A. in the north B. northern C. in the northern D. north
4. We’d better plant more trees around our neighbourhood to make our (环境) more beautiful.
