题目内容
17.---Why not ask Bob to join us in the school trip?---I can't tell if he's able to.He's always __ _ with his work.( )
A. | careful | B. | familiar | C. | casual | D. | busy |
分析 为什么不邀请Bob参加我们的学校旅程?--我不确定他是不是能来.他总是忙于工作.
解答 答案:D 根据"ask Bob to join us"可知想邀请Bob去参加活动.根据"if he is able to"可知不确定他是不是有空,能来.说明他肯定是有事或很忙.故此处需要"繁忙的".careful小心的;familiar熟悉的;casual偶然的;busy忙碌的.故选D.
点评 本题考查形容词的词义辨析.需要体会题目中想要表达的意思和感情.进而判断所需要的意思,选择正确的答案.
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