我们可以用电脑和电话付账,而不必去银行。
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3. 以介词to结尾的动词词组后常接动词-ing形式或名词,易与动词不 定式混淆。中学课本中此类动词词组有:
look forward to, devote … to, be/get used to, lead to, stick to, get down to, prefer…to…, pay attention to, object to, refer to, belong to, pay a visit to, help yourself to, add to, thanks to等。如:
宾语、表语和定语等。作主语和宾语的v.ing形式也称为动
名词形式。
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要点精讲
一、动名词形式作主语 1.v.ing形式直接作主语,往往表示经常性、习惯性的动作,在口语中也可以表
示具体的动作,通常直接置于句首。 Wasting a person’s time is the same as killing him for his property. 浪费别人的时
间无异于谋财害命。 2.it作形式主语,v.ing形式放在其后。 It is no use crying over spilt milk. 覆水难收。 It is no good learning without practice. 只学习而不实践是不好的。 It is worthwhile making the experiment. 做这个实验是值得的。
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Do you have any difficulty (in) pronouncing English? 你在英语发音方面有困难吗? Excuse me for ringing you so late in the evening. 请原谅我这么晚给您打电话。 Instead of going to the bank, we can use a computer and a telephone to pay the bill.