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Theoretically, there are many solutions to such a problem, but it is not easy to find easy to put in

编辑:chaxungu时间:2026-04-27 02:39:18分类:高中英语题库

【题目】Theoretically, there are many solutions to such a problem, but it is not easy to find________easy to put into practice.

A.thatB.oneC.itD.the one

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【答案】B

【解析】

考查代词。句意:从理论上讲,解决这一问题的办法有很多,但要找到一个容易付诸实践的办法是不容易的。A. that用来代替上文中出现的名词,它表示与前面同类的东西;B. one通常替代上文中出现过的可数名词,指同类异物;C. it代指前面提到过的名词,而且就是那个名词,即同类事物;D. the one用来指代同类事物中特指的另一个,可与that替换。句中代词one指代前句中的solution,是同类异物。故选B。