题目内容
15．It is very important for us to keep healthy．分析 保持健康对于我们来说很重要．
解答 答案：important 考查首字母填空．根据句意联系首字母保持健康对我们应该很重要，固定句型：it is+形容词+for sb to do，故用形容词important
点评 考查首字母填空．准确地翻译句子、理解句子，然后根据句意及提示完成句子，使句意更通顺．
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