您的位置: 首页 > 作业答案 > 英语 > she had no difficulty _ the problem.A.worked out B.working out C.to work out D.to have worked outshe had no difficulty ___ the problem.A.worked out B.working out C.to work out D.to have worked out 为什么选B

she had no difficulty _ the problem.A.worked out B.working out C.to work out D.to have worked outshe had no difficulty ___ the problem.A.worked out B.working out C.to work out D.to have worked out 为什么选B

分类: 作业答案 • 2021-12-19 14:51:23

问题描述：

she had no difficulty _ the problem.A.worked out B.working out C.to work out D.to have worked out
she had no difficulty ___ the problem.A.worked out B.working out C.to work out D.to have worked out 为什么选B

答

have difficulty (in) doing sth.这个句式,按英语老师的话说就是固定搭配,记住就行!

she had no difficulty _ the problem.A.worked out B.working out C.to work out D.to have worked outshe had no difficulty ___ the problem.A.worked out B.working out C.to work out D.to have worked out 为什么选B

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