英翻汉。 1. We are watching the high jump. __________________________ 2. I am doing the high jump. __________________________ 3. She is a good runner. __________________________ 4. My mother is watching the long jump. __________________________
找出下列句中的错误并改正。 1. What is they doing? ___________________________ 2. She is a good runners. ___________________________ 3. What are you do? ___________________________ 4. I are watching the high jump. ___________________________
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