be capable of ,of后面是doing,还是do,
be in charge of后面加do还是doing?
be afraid of 是doing sth还是do sth
be proud of 后面什么时候+doing,什么时候+do?
be afraid of 后面为什么加to do ,而不是doing?
是be tired of doing还是be tired doing
instead of 后面接to do 还是doing?
a waste of time后面是加 doing sth还是to do sth
be good at 后面是接do还是doing
be capable of be able to
求分析此句的句子成分I'm capable of doing what i should do perfectly.
ways of do还是ways of doing
be capable of怎么造句?啥意思?