--- I don’t know if it _____ ____ tomorrow.--- Well, if it _______, we won’t go for a picnic.
—Where is Jim? —I don't know.Maybe he is______.
After a serious illness,he finally_____the importance of giving up smoking.
Can you tell me what happened_______the little boy just now?
After the heavy rain,the river_______a lot.
Your room is in a mess.Please______it_____.