中学英语重点词汇和句型用法讲解

中学英语重点词汇和句型用法讲解(上)

中学英语重点词汇和句型用法

1. 提建议的句子：

①What/ how about +doing sth.? 如：What/ How about going shopping? ②Why don’t you + do sth.? 如：Why don’t you go shopping? ③Why not + do sth. ? 如：Why not go shopping? ④Let’s + do sth. 如： Let’s go shopping ⑤Shall we/ I + do sth.? 如：Shall we/ I go shopping? 2. first of all 首先 to begin with 一开始 later on 后来、随 3. also 也 而且（用于肯定句）常在句子的中间 either 也（用于否定句） 常在句末 too 也 (用于肯定句) 常在句末

4. see sb. / sth. doing 看见某人正在做某事 强调正在发生 see sb. / sth. do 看见某人做了或经常做某事 如：

如： She saw him drawing a picture in the classroom.她看见他正在教室里

画画。

5. too many 许多 修饰可数名词 如：too many girls too much 许多 修饰不可数名词 如：too much milk much too 太 修饰形容词 如：much too beautiful 6. used to do sth. 过去常常做某事

否定形式： didn’t use to do sth. used not to do sth.

如：He used to play football after school. 放学后他过去常常踢足球。 Did he use to play football? Yes, I did. No, I didn’t. He didn’t use to smoke. 他过去不吸烟。 7. 反意疑问句

①肯定陈述句＋否定提问 如：Lily is a student, isn’t she? Lily will go to China, won’t she? ②否定陈述句＋肯定提问 如：She doesn’t come from China, does she? You haven’t finished homework, have you? ③提问部分用代词而不用名词 如： Lily is a student, isn’t she? ④陈述句中含有否定意义的词 如：little, few, never, nothing, hardly等。 其反意疑问句用肯定式 如：

He knows little English, does he? 他一点也不懂英语，不是吗？ They hardly understood it, did they?他们几乎不明白，不是吗？ 8. be interested in sth. 对 感兴趣 take an interest in

be interested in doing sth. 对做 感兴趣

如：He is interested in math, but he isn’t interested in speaking English. 他对数学感兴趣，但是他对说英语不感兴趣。

9. interested adj. 感兴趣的，指人对某事物感兴趣，往往主语是人 interesting adj.有趣的，指某事物/某人具有趣味，主语往往是物 10. in the last few years. 在过去的几年内 常与完成时连用 如：

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