题目内容
1.-Harmful gases are __________people's health.-You are right.( )| A. | good for | B. | bad for | C. | helpful to |
分析 --有害气体对人们的身体不利.--你是对的.
解答 答案:B.考查形容词短语."be good for对…有益,be bad for对…有害、不利,be helpful to有助于.根据前文主语是有害气体,结合选项,即有害气体对人们的身体不利.--你是对的.故选B.
点评 了解所给选项中形容词短语的意思,再结合句意进行选择.
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