Why not _________your teacher for advice when you don’t know _________ the problems?
It’s _____ to teach a man fishing than to give him fish.
---Could you tell me _____? ---About two months.
It’s too noisy here. Please ask him to ____the radio a little.
I ____my CD here and there, but I still can’t find it.
You must read the ___carefully before taking the medicine.