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1. He
run fast twenty years ago. Now he is old and he
run fast. (用could/ couldn't/ can/ can't)
【考点】
动词辨析;
【答案】
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选词填空
普通
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1. I
read or write last year. Now I
read and write. (用could/ couldn't/ can/ can't)
选词填空
普通
2. She became blind and deaf. (改为否定句)
句型转换
普通
3. Helen wrote a book about
(她自己).
单词拼写
普通