_____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept为什么可以直接用keep,而不是to keep,或是keeping?
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![_____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept为什么可以直接用keep,而不是to keep,或是keeping?](/uploads/image/z/11357812-28-2.jpg?t=_____exercising%2Cand+you+will+be+healthier+A.keep+B.To+keep+C.keeping+D.kept%E4%B8%BA%E4%BB%80%E4%B9%88%E5%8F%AF%E4%BB%A5%E7%9B%B4%E6%8E%A5%E7%94%A8keep%2C%E8%80%8C%E4%B8%8D%E6%98%AFto+keep%2C%E6%88%96%E6%98%AFkeeping%3F)
_____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept为什么可以直接用keep,而不是to keep,或是keeping?
_____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept
为什么可以直接用keep,而不是to keep,或是keeping?
_____exercising,and you will be healthier A.keep B.To keep C.keeping D.kept为什么可以直接用keep,而不是to keep,或是keeping?
楼楼,这有点不好解释.Keep exercising是词组,在前面充当主语,to 加上去的话就是“为了坚持锻炼,你会更加的健康.”这使得句子缺少了主语,语文中你也明白,这样的句子不通顺,所以To keep是不对的.如果是keeping的话,这个句子中的“keeping exercising ”就充当了主语,因为动词做主语时,动词要加ing.句式应该改为“keeping exercising will make you healthier.”现在楼主明白了么?如果有什么问题,欢迎你追问.
这个句子是表示建议的,完整的句子应该是:If you keep exercising ,you will be healthier .在英语里,像这样的条件句,可以省略If+主语,就跟祈使句差不多了。
首先后半句有一个and,and是连词,那么前半句也必须是一个句子。那么就必须有主谓宾。所以选A。