I had difficulty walking back to my classroom.这句话是什么句型？请解释

Question

如题所述

Answer 1

I had difficulty walking back to my classroom.一般过去式
翻译为：我很艰难地走回教室。
语法：have difficulty (in )doing sth.做某事很艰难，有困难。
希望能帮助到您。

Answer 2

have/had/has difficulty (in) doing sth

in可以省略，表达做某事有困难

我很难再走回教室本回答被网友采纳

Answer 3

have difficulty (in)doing something , 有困难做某事 in可以在句子中省略
翻译的意思是：我很难走回教师