不知怎么回事，我忘了他太太已经在半年前去世了。

Somehow I'd forgotten that his wife died 6 months ago.

youdao

不知怎样回事，我忘了他太太曾经在半年前逝世了。

Somehow I'd forgotten that his wife died six months ago.

youdao

我最喜欢的体育运动是踢毽子儿。我喜欢踢毽子，是在半年前我和我表姐的一次踢毽子比赛。

My favorite sport is kick the shuttlecock. I like kicking shuttlecock, in six months ago, I and my cousin's kicking shuttlecock game at a time.

youdao