Chapter 2 Pollution Fighters
2. 農民用一種化學產品殺滅田里的害蟲。
3. 律師要求警方立即釋放他的客戶。
4. 這個新的公園戰地60公頃。
5. 我必須警告你不要出去，暴風雨要來了。
iv. rewrite the sentences as required:
1. they are old but they are still work in the field. （ 保持原句意思）
________ they are old, they still work in the field.
2. trees produce enough oxygen to clean the air. （ 保持原句意思）
trees clean the air by _________ enough oxygen.
3. tom spent half a month painting his house. （ 保持原句意思）
_______ _______ tom half a month ________ _______ his house.
4. my brother is so young that he can’t go to school. （ 保持原句意思）
my brother is so _______ _______ to go to school.
5. judy is interviewing dr. ray. （反意疑問句 ）
judy is interviewing dr. ray. , _______ _______.