Ⅰ. 单词拼写
1. By the year 2025, one fifth of the world ’s animal species(物种) may be extinct.
2. They are trying to remove(移除) the mountains standing near his home.
3. After Jack had gone from the bank for a while, the alarm(s)(警报) began to ring.
4. Hebei Hengshui Lake National Nature Reserve(保护区) is one of the most popular tourist destinations in China.
5. They not only show our good qualities but also make ourselves enjoy the harmony(和谐) of school life.
6. The goods(商品) come in all shapes, sizes and colors on the Internet.
7. My parents and I went to the suburbs to get some information for my poster(海报).
8. The planet Earth exists not only for the benefit of humans, but also for various creatures(生物).
9. It is reported that Beijing was attacked(攻击) by haze again recently, which has raised great concern.
10. More hot water, more rest and less anxiety will help you recover(恢复) soon.
