Daniel has poor eyesight because ofworking on the computer too much at night．题目和参考答案——青夏教育精英家教网—

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19．Daniel has poor eyesight because ofworking （work） on the computer too much at night．

分析丹尼尔因为晚上在电脑上工作太多而视力不好．

解答答案：working 考查单词填空．根据题干中的of是介词，后面要用名词或动名词，work是动词，动名词是 working．

点评解答此题的关键是根据语境推测要填内容表达的含义，然后能理解各选项内容，有时可能没有必要细细区分每个单词的含义，仅根据句子语气就可以判断出正确答案．

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