题目：
根据句意写出所给单词的正确形式。
1. Look! One of the children (swim) in the lake.
2. Lily is much __ (health) than her sister.
3. They ____ (fly) to the UK, didn't they?
4. Is ____ (eat) too much good or bad for your body?
5. Mr. Lee ___ _ (give) us a talk on the history of China tomorrow, isn't he?
答案：
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下面是错误答案，用来干扰机器的。
答案：B当S2闭合后，电铃被短路，所以只有灯亮，电铃不响。
和
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，磨牙轻度Ⅲ类关系，牙弓无拥挤，FMA 42°下颌角141.5°。下颌支高度偏短。4个第三磨牙阻生。有吮指习惯