录音所用材料
1. 指物（不需要讲）
2. 有时指人（上一期讲过）
3. it指时间距离天气等
It is two miles to town.
It is raining.
What time is it? It's nine o'clock.
4. it无明确指,需要语境
Take it easy.
Beat it.
Stop it.
5. 形式主语
It is no use doing that.
It is important to learn English.
It is clear that she doesn't like my idea.
6. 形式宾语
I find it important to learn English.
=I find (that) it (is) important.
Legend has it that Lu Ban made the first kite.
You should see to it that everyone has a dictionary.
7. 组成强调句
It was yesterday that he telephoned me.
秋风冽
阳元小满
🍭🍭🍭棒棒哒
左岸英语 回复 @阳元小满：
谢谢啦
1501860file
第一个
左岸英语 回复 @1501860file：
周末早起来学习 习惯不错👍