She spends half an hour doing exercise in the gym everyday.

她每天在健身房里锻炼半小时。

youdao

She spends at least half an hour in the gym every day.

每天她至少花半小时在体育馆。

youdao

She spends at least half an hour in the gym every day.

每天她至少花半小时在体育馆。

youdao