think about doing 还是 to do?用法是?为什么?
think about doing 还是 to do?用法是?为什么?
think about 加 to do 还是doing?
think about后面是doing还是do?
是THINK ABOUT DO STH,还是 THINK ABOUT DOING STH?
是think to do还是think do 还是think doing
think about doing还是do 还是什么
think of后是+ to do还是doing?
miss用法是miss to do 还是miss doing?
dislike的用法是doing 还是to do
find是加to do还是doing.求用法
how about doing还是 to do
thinking about doing something还是to do?