题目内容
9.We can do a lot to stay healthy._____,we should eat a balanced(平衡的) diet.( )| A. | At a time | B. | In fact | C. | First of all | D. | All together |
分析 为了保持健康,我们可以做很多.首先,我们应当饮食平衡.
解答 答案:C.
根据句意"为了保持健康,我们可以做很多…我们应当饮食平衡."结合选项可知句中的介词短语表达"首先"的意思,说明饮食的重要性,应该为固定短语:First of all,A:一次;B:事实上;C:首先;D:总共; 故选C
点评 了解每个介词短语的含义是做好此类题型的关键,还要从句意着手,根据句意作出解答;所以,平时的学习中要多进行积累词汇,才能很好的完成.
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