题目内容
用must, might, could或can't填空
1. It's too late; they be doing the experiment?
2. The large shoes be Jim's. He has small feet.
3. The baseball be Sally's or Ann's. They both play baseball.
4. The toy ____ be Deng Hai's. He is the only little kid.
5. I don't know. It be a stick.
2. The large shoes be Jim's. He has small feet.
3. The baseball be Sally's or Ann's. They both play baseball.
4. The toy ____ be Deng Hai's. He is the only little kid.
5. I don't know. It be a stick.
1. could 2. can't 3. might 4. must 5. might
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