根据要求改写下列句子，每空只填一词。 1. American athlete Bob Beamon won the gold medal in the long jump in 1968. (改为否定句) American athlete Bob Beamon _______ _______ the gold medal in the long jump in 1968. 2. We all think this is a very old clock. (改为同义句) We all think this is______ _______ clock. 3. Li Ming won the gold medal in the high jump at the school sports meeting last month. (改为同义句) Li Ming _______ _______ in the high jump at the school sports meeting last month. 4. Liu Xiang won a gold medal at the 28th Olympics. (就划线部分提问) _______ _______ did Liu Xiang win a gold medal at? 5. The athletes swam as fast as they could . (就划线部分提问) _______ _______ the athletes swim?
| 1. didn't win 2. an ancient 3. jumped highest 4. Which Olympics 5. How did |