doing
examples:
It is not a good habit smoking in public places.
(since it is a habit,you are doing that already.To do something means haven;'t done yet.)
you can say,
It is not good to smoke in public places.
It is not a good habit _________ in public places.
It is not a good habit _________ in public places.
to do sth 还是 doing sth?
to do sth 还是 doing sth?
英语人气:879 ℃时间:2020-03-27 01:07:24
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