题目内容
2. 大约20个学生已经完成了作业。
20 students have finished their homework.
2. or so
4. take care of
5. die from illness
6. endangered animals
hurry up,treasure,full of,classic,island
1. 2. 3. 4. 5.
5. 虽然实现梦想很难,但我们要拼尽全力。
We should try our best it is hard to achieve the dream.
2. He is busy with (研究;调查) work. He doesn’t have time to play sports.
1. There are over twelve pens on the desk.
A. more than B. no more than
C. not more than D. less than
1. 人们为了获取(鲸的) 肉、脂肪和油而捕捉鲸。
Humans whales meat,fat and oil.
3. (human) cut down too many trees and kill too many animals.
2. The tree is about 10 meters.
A. long B. wide C. high D. deep