Students stopped _making__ (make) noise when the teacher came in
stop + v-ing : nghừng lm j đó
Could you help me____ this job (do)
help + v-ing : giúp
You don't mind __opening__ the window (open)
mind + v-ing : phiền
I can't help __crying__ when listening to his story (cry)
help + v-ing : ngừng lm j đó
Students must practice __using__ (use)
practise + v-ing : luyện tâp
I couldn't come because I was busy __making__ my new dress (make)
busy + v-ing : bận lm j đó
Try __to forget__ (forget) it, It isn't worth about it
try + to-v : cố gắng
Tom was allowed __to go__ (go) on a picnic with his friends
allow to - v : đc cho phép lm j đó
It's no use _helping__ him, isn't it? (Help)
no use + v-ing : vô ích