I was having trouble------.

学习时间:2026-08-23 07:30:39 阅读：9592

I was having trouble______.A.to breathe B.in breath C.breathing选什么好呢?

优美的花生

2026-08-23 07:30:39

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c词组 have trouble in doing sth。其中in可以省略; 或者是have trouble with sth。类似词组还有 have difficulty in doing sth。