题目内容：

英语句子改错 Then I found it is difficult to finish the work in such a short time .错...
英语句子改错 Then I found it is difficult to finish the work in such a short time .错在哪里?怎么改,为什么?

优质解答

把is去掉就好了find it + adj.to do sth发现做某事...我发现很难在那么短的时间里完成这项工作 it做形式宾语 指代to finish the work in such a short time