As doctors, they try their best to help ______.
A.the ill B.the sick C.sicker D.sick
Please don't leave until your parent ______ you.
A.will met B.met C.meets D.meet
—Will he ______ come to the party?
—I'm not sure.
A.must B.could C.may D.be able to
—All the oil in the world will have __________ some day.
—Yeah. What shall we use for power at that time?
A.given away B.put away C.run out D.set out
Mr. Lee一家正在度假，请根据图片用适当的句子分别描写他们正在做的事情，可适当增加细节，使全文连贯，不少于60词。
你可能会用到：ride a bike, fly the kite, draw...
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看！John正在泳池里游泳。
Look！John ______ _______ in the swimming _______.
