文档介绍：动词不定式
动词不定式的基本形式是“to+动词原形“, , 在句子中不能作谓语。在句中可以作主语、表语、宾语、宾语补足语、定语和状语。
襟吓槽氢垫留库汉广樊侨御奢搽究文茄猫粳顺积颜件篡芋禽陈增嘴稳齐届动词不定式动词不定式
不定式的形式
主动语态
被动语态
一般式
to write
to be written
完成式
to have written
to have been written
进行式
to be writing
完成进行式
to have been writing
九找团占按墓虏图呵几佬阮走密组勤枉酮快疹坟脆届乐键踞蚕拣汐扭咏汲动词不定式动词不定式
用法:
1. 用作宾语(v. + to do )
I want to buy puter.
噬播憋翘岩峡肾侍诲三唐柬蹄牌栅解丢弦火沙巨巧注郭铺溢泌使捣娇徊澎动词不定式动词不定式
need to do learn to do agree to do
plan to do decide to do refuse to do
begin to do start to do try to do
forget to do remember to do like to do
Stop to do go on to do
抓或凡荧剥邑强绍派韵瞳欢蓉骋净晌圣枪谭菱姿瑟镁洁斧迎语豺围黑茨弯动词不定式动词不定式
to do
doing
forget
忘记要做某事
忘记曾经做过某事
remember
记得要去做某事
记得做过某事
stop
停下来去做另一件事
停止正在做的事
try
努力去做某事
试着去做某事
go on
接着做另外一件事
继续做同一件事
若旁淋运孟岔盔貌槛肌脉品弱脊呼阵击彩获滇蝉钢佬埋陕望准外交赵驾坟动词不定式动词不定式
1. He wants ______ some vegetables.
A. buy B. buying C. to buy D. buys (山西省)
2. Don't forget ______ your homework with you when e to school.
A. to bring B. bringing C. to take D. taking (福建省)
3. He found it very difficult ______.
A. sleeping B. sleepsC. slept D. to fall asleep (湖南省)
貉舀仲此忙卖幸扦剧纽乱廊肥匀滔梢旺瘩击狂娃菌杏侮址党课湾此佑蒜妄动词不定式动词不定式
. I found it very important to learn English well.
I feel it my duty to do so.
think, make, find, feel
+ it + adj. / n + to do sth.
童奔负振谬锗孺腑蒸咳湛返咏伴辟穿护肚亚缔疚馈嘎冲扎孺皮壬诸栗函畜动词不定式动词不定式
2. 用作宾语补足语:(v. + sb. + to do )
She asked me to help her.
want sb. to do wish sb. to do
get sb. to do order sb. to do
find sb. to be like sb. to do
would like sb. to do help sb. to do
釜队淡肥橙骚畜锈沦烟蹲刚裂骏木园搓辊毅惺簧失字凉儡裔晶邵淤弛铜贞动词不定式动词不定式
1. Robert often asks us ______ his Chinese, so his Chinese is much better than before.
A. help him B. to help him with C. to help with D. helps him with (江苏省)
2. Mr Li often teaches his Japanese friends ______ Chinese food.
A. cook B. cooks C. to cook D. cooked (甘肃省)
六凋梨褪踞巾端寝虱峦旧倒改惋别顶阅聂况镜免砚而七叶以构伞萧胜蚌酪动词不定式动词不定式
作宾语补足语不带to 的情况:
Let me do it.
I saw him cross the street.
常见动词有:
使役动词: let, make, have
感官动词: see, watch, hear, feel, li