百度作业网动词短语后面加一个动词,这个动词是什么形式
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动词短语后面加一个动词,这个动词是什么形式
是ing还是不定时?请给出例子和解释
是ing还是不定时?请给出例子和解释
这个可不一定啊.
大部分“动词+介词”短语动词,只能后接动词-ing作宾语.这些动词短语有：think of, give up, aim at, put off, insist on, persist in, be good at, do well in, can‘t help, keep on, leave off, feel like, be tired （afraid, capable, fond） of, set about等
有些短语动词后面可接不定式.例如:
Most of the members called on the mayor to resign.
call on sb to do
大部分“动词+介词”短语动词,只能后接动词-ing作宾语.这些动词短语有：think of, give up, aim at, put off, insist on, persist in, be good at, do well in, can‘t help, keep on, leave off, feel like, be tired （afraid, capable, fond） of, set about等
有些短语动词后面可接不定式.例如:
Most of the members called on the mayor to resign.
call on sb to do