不定式有带 to 和 不带 to 两种,以下例举不带 to 的不定式。
一、助动词 shall, should, will, would, may, might, do, did, can, could, must, need, dare 后接不带 to 的不定式,例如: shall: I shall invite them. 我将邀请他们。 should: You shouldn't drink and drive. 你不该酒后驾车。 will: How long will you be staying in Paris?
你将在巴黎待多久? would: We said we would keep them. 我们说过要保存它们的。 may: That may or may not be true. 这可能是真的,也可能不是。 might: He said he might come tomorrow. 他说他明天可能来。 do: I don't like fish. 我不喜欢鱼。 She said that she couldn't come.二、当 need 和 dare 用作实义动词时,后面接带 to 的不定式,例如:I need to get some sleep.三、感官动词 see, hear 等的直接宾语后面可以接不带 to 的不定式作宾语补语,表示动作已经做过或是完成了,例如:Several witnesses saw the boy leave the sidewalk.I heard a famous opera singer sing at the concert last night.四、使役动词 make, let, have 后面的直接宾语接不带 to 的不定式作宾语补语,例如:This dress makesme look fat.I’ll have my mom call your mom and ask if you can come over.四、would rather 和 had better 后跟不带 to 不定式,例如:You had better consult a doctor.五、一些介词如 except, but, save 后跟不带 to 不定式,例如:She did nothing except cry.She can do everything but cook.
|