If you want to learn English well, it’s useful to _____ before class and _____ after class.A.review, previewB.preview, reviewC.review, to preview
I told myself to stay ____________ .
The little girl is too frightened ____________ a word.
The young man is __________ to carry the heavy box.
Our teacher told Simon ___________ forget __________ the door.
The floor is wet. Who’s going to ___________ ?