英语变否定句的方法 |
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一般来说,把英语句子改为否定句,只要加上否定词not 就行了。当然也有特殊情况,下面是小编收集整理的一些英语变否定句的方法,大家一起来看看吧! 1、句中有be动词的,在be动词后加not; 2,句中有情态动词的(can ,should,must ,would),在情态动词后面加not; 3.句中没有be动词和情态动词的,在动词前加don’t或doesn’t ; ① 句中动词为原形的,加don’t .如: I like apples. I don’t like apples. ②句中动词为三单式的,加doesn’t,并将三单式的动词还原成原形。 如:He likes apples. He doesn’t like apples. 4、肯定句中的some在否定句中应改为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-的合成词时,变否定句时改为no-。 如:Everything is ready.→Nothing is ready. (2)肯定句中含有always, usually和ever时,变否定句时改为never。 如:He is always late for school.→He is never late for school. (3)肯定句含有many,much时,变否定句时分别改为few,little。 如:Many students know him.→Few students know him. (4)肯定句中含有still时,变否定句时应改为no longer。 如:Tom is still in bed.→Tom is no longer in bed. (5)肯定句含有both, both...and,all时,变否定句时应改为never,neither...nor,none。 如:Both of us are students.→Neither of us is a student. (6)肯定句含有nearly, almost时,变否定句时应改为 hardly。 如:Lily nearly knows him .→Lily hardly knows him . (7)肯定句含有“形容词+ enough”时,变为否定句时应改为“too +形容词的反义词”。 如:He is short enough to reachit.He is too tall to reach it. 以上就是英语变否定句的方法,希望可以给大家学习带来帮助。 |
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