小学小升初英语语法专项练习：否定句否认句 1. 否认句从否认的位置上分为主语的否认,谓语的否认和宾语的否认 例如: Nobody can do such a thing . (主语的否认 , 意思为: 没有人能做出这样的事情来.) I can”t remember his telephone number. (谓语的否认, 意思为:我不能记起他的号码.) He told me nothing . ( 宾语的否认, 意思为: 他什么也没告知我.) 2. 否认句从意义上分为:局部否认和全部否认 例如: All the girls don”t like bright colors. (局部否认.意思为; 不是全部的女孩都喜爱艳丽的颜色.) = Not all the girls like bright colors . ( 意思同上) None of the girls like bright colors. ( 全部否认,意思为:没有一个女孩喜爱艳丽的颜色) 3. 运用否认句应留意的几个问题: 1) 否认主语的否认词有: nothing , nobody , no one , none ,no, little , few 2)否认谓语的否认词有: not , never , hardly ,scarcely ,seldom 3)否认宾语的否认词有: nothing , nobody , none , no , little, few 4) 当主语是 anything , anybody 时, 谓语动词不能用否认式,假如要否认就要用全部否认. 如: Anybody can”t live without air . (错误) Nobody can live without air . ( 正确) 5) 局部否认与相应的全部否认 局部否认 全部否认 all ...not = not； all none both... not = not both neither everything...not=not everything nothing everyone ...not=not everyone no one 6) no 与not 的区分 no是形容词,not 是副词 . no放在名词之前,not 与动词连用. I have no orange . ( 我没有桔汁.) I do not have any orange .( 我没有桔 汁.) 练习题 一、将以下句子变为否认句 1. He reads English every morning. _____________________________________________ 2.They can swim across the river. ______________________________________________ 3. We have practised the pattens many times.______________________________________ 4. It is necessary for him to improve his handwriting. ________________________________ 5.I have some bread to eat. __________________________________________________ 6. They are playing basketball. ________________________________________________ 7. The teachers will go to a meeting tomorrow. ____________________________________ 8. The girls wore the skirts yesterday. ___________________________________________ 9.I think that he is right. ______________________________________________________ 10. Come to the party early. __________________________________________________ 11. There are some computeres in the lab . _______________________________________ 12. I know all of them . ( 否认宾语) ___________________________________________ 13. The students have done everything for the meeting. ______________________________ 14. Everyone knows the sports meet will be held tomorrow.(改为全部否认） _____________________________________________________________________ 二、 把以下各句变成全部否认 1. Both of the brothers work as farmers . ____________________________________ 2. All of them are studying hard . __________________________________________ 3. Either of them can lift the heavy box . _____________________________________ 4.I can find the lost necklace somewhere. ____________________________________ 5. Everything is ready . _____________________________________________ 三、 依据汉语完成句子 1. It is too dangerous _______ . ( 横穿公路） 2 . He is _____ fool . ( 绝不傻） 3. We told him _______. (不要去那儿） 4. The old woman can ________ .( 几乎不能念书） 5.There is _______ in the bottle .( 没什么水） 。