题目内容
1. 做某事困难
1. be hard lo do sth.
2. 美国的人口
4. Don't (欺骗) me anymore!I don't trust you any longer.
4. It's dangerous to walk across the (沙漠) .
1. 长江比黄河长得多。
The Yangtze River is than the Yellow River.
6. in the face of difficulties
5. It looked like an (海洋) of flowers.
5. This ruler is longer than that one. (改为同义句)
That ruler is this one.
4. The police are ready to help the people in (dangerous) .