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问题描述
1. It was because of my dream that I decided to go abroad and further my study.
为什么是 It was 而不是 It is？
2. It is the causes of poverty that governments should be dealing with,not the results of it.
为什么用 should be dealing with 而不是 should deal with ，难道是表示将要解决吗？
老师答疑
罗老师：
订正一下：情态动词 + be + doing形式阅读全文
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