他喜歡跑步變否定句英語怎麼說

⑴ herunseveryday改為一般否定句

原句：He runs every day.（他每天都跑步。）

否定句：He do not run every day.（他不是每天都跑步。）

英語中陳述句改為否定句怎麼改？

1、句中有be動詞(am/is/are/was/were)的，在be動詞後加not。

如：I can swim.——I can't swim.

He is a math teacher. → He is not a math teacher.

2、句中有情態動詞的(can/should/must/would)，在情態動詞後面加not;

如：There will be a new building next year. → There will not be a new building next year. (will not可以縮寫為won』t)

3、句中沒有be動詞和情態動詞的，在動詞前加don』t或doesn』t

①句中動詞為原形的，加don』t .如： I like apples. I don』t like apples.

②句中動詞為三單式的，加doesn』t，並將三單式的動詞還原成原形。

如：He likes apples. He doesn』t like apples.

4、肯定句中的some在否定句中應改為any

如：There are some students in the classroom. There are not any students in the classroom.

特殊形式的否定句：

(1)肯定句含有every-的合成詞時，變否定句時改為no-。

如：Everything is ready.→Nothing is ready.

(2)肯定句中含有always， usually和ever時，變否定句時改為never。

如：He is always late for school.→He is never late for school.

(3)肯定句含有many，much時，變否定句時分別改為few，little。

如：Many students know him.→Few students know him.

(4)肯定句中含有still時，變否定句時應改為no longer。

如：Tom is still in bed.→Tom is no longer in bed.

(5)肯定句含有both， both...and，all時，變否定句時應改為never，neither...nor，none。

如：Both of us are students.→Neither of us is a student.

(6)肯定句含有nearly， almost時，變否定句時應改為 hardly。

如：Lily nearly knows him .→Lily hardly knows him .

(7)肯定句含有「形容詞+ enough」時，變為否定句時應改為「too +形容詞的反義詞」。

如：He is short enough to reachit.He is too tall to reach it.