中考英语重点句型中考句型转换错误分析 肯定句变否定句

【中考英语重点句型】中考句型转换错误分析 肯定句变否定句

1. I think she is there.

误:I think she isn’t there.

正:I don’t think she is there.

析:英语中think, believe, expect, suppose等表示信念和揣测的动词,后接that从句时,习惯上将从句中的否定形式转移到主句上,即否定主句谓语,不否定从句谓语。

2. He can sing this song and that one.

误:He cannot sing this song and that one.

正;He cannot sing this song or that one.

析:肯定句中的连词and在否定句中一般要改为or。

3. Tom went to school too.

误:Tom didn’t go to school too.

正:Tom didn’t go to school either.

析:too和also用于肯定句中时,否定句中用either替换。

4. He has had supper already.

误:He hasn’t had supper already.

正:He hasn’t had supper yet.

析:随着对谓语动词的否定,某些副词也要作相应的变动。

5. He had a good rest just now.

误:He hadn’t a good rest just now.

正:He didn’t have a good rest just now.

析:have在表示开会、吃饭、休息、进行体育锻炼等词组中是行为动词,否定句用助动词来完成。

6. Let’s do it.

误:Let’s don’t do it.

正:Don’t let’s do it.或Let’s not do it.

析:let后接的是不带to的不定式,变为否定式,直接在句首前加Don’t或在不定式前加not。

7. He always gets there on time.

误:He doesn’t always get there on time.

正:He never gets there on time.

析:He doesn’t always get there on time意为“他并非老是准时到那儿”,是部分否定,习惯上把句中的副词改为相应的表示否定的副词即可。如:

It often rains here. It seldom rains here.

8. Be here early tomorrow.

误:Be not here early tomorrow.

正:Don’t be here early tomorrow.

析:祈使句的否定,一般在谓语动词前加do not的缩写don’t。

9. You had better come.

误:You didn’t have better come.

正:You had better not come.

析:had better相当于一情态动词,不可分割,因此not应放在其后。would rather也是如此。

10. Both Tom and Xiao Ping went to school.

误:Both Tom and Xiao Ping didn’t go to school.

正:Neither Tom nor Xiao Ping went to school.

析:一个句子中如果有不定代词both,all, every改为否定式时,要把这些不定代词改为相应的表示否定的代词。

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中考英语作文常用句型 中考英语必背句型
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