内容正文:
Unit 4 Amazing Science
Topic 2 I’m excited about the things that will be discovered in the future.
· 词形转换
show
→ (过去式)
build
→ (过去式)
→ (过去分词)
→ (过去分词)
science
→ (科学家)
base
→ (adj.)
dance
→ (n.)
weigh
→ (n.)
search
→ (调查n.)
limited
→ (v.)
excite
→ (adj. 修饰人)
general
→ (adv.)
→ (adj. 修饰物)
master
→ (n. 中文意思)
→ (n.)
→ (v. 中文意思)
【答案】1. showed; shown
2. built; built
3. scientist
4. basic
5. dancer
6. weight
7. research
8. limit
9. excited; exciting; excitement
10. generally
11. 主人;掌握、精通
· 语法 —— 一般将来时的被动语态
1. 句型:will be done (be going to be done)
2. 肯定式:主语 + will be + 过去分词 + (by...)
3. 否定式:主语 + will not + be +过去分词 + (by...)
4. 疑问式:Will + 主语 + be + 过去分词 + (by...)?
· 实战演练
II. 用所给词的适当形式填空。
1. A beautiful bike will to him by his classmates (send).
2. Don't be late again,