I think Mike will probably be a policeman he is strong and always helps others．( )A．ifB．becauseC．whenD．after 题目和参考答案——青夏教育精英家教网—

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4．I think Mike will probably be a policeman______ he is strong and always helps others．（　　）

A．

B．

because

C．

when

D．

after

分析我认为Mike可能成为一名警察因为他身体强壮而且总是帮助别人．

解答答案：B；
根据语境以及上下文，本题考查的是连词的用法．根据语境推断句意是"我认为Mike可能成为一名警察因为他身体强壮而且总是帮助别人．"，可知后面一句表达是前面一句动作行为产生的原因，所以用连词because引导原因状语从句；故选B．

点评本题主要考查连词的用法，比较和分析选项中连词的不同含义及其用法是解答该题的关键；还要根据句中信息正确推测该句句意，明白前后句子之间的关系，才能更好地判断出所要用的连词，进而作出解答．

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