It's useless后面是doing还是to do?

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 07:32:01
It's useless后面是doing还是to do?
xN@EevnH7 MqpTFcۀ6 ib.  +ap ̻F1ԆGm(Qq񣩓ʆ ^4-^ |O_Ll|X5^ E>z e[ߗ1Kh(,eK DI,Re+%"sa`G]LNfY\]q?)"UON$mJ4 "˭.3K|mg] aR}sb

It's useless后面是doing还是to do?
It's useless后面是doing还是to do?

It's useless后面是doing还是to do?
只有表示“正在做某事”的时候才用doing,如果没有任何这个意思的话,就用 to do,不管这件事情已经完成了做出评价还是没有做

to do

Doing,和It is no use doing一样的…

两个都一样咯