此夏若空820
Being sick ,her mother stayed at the hospital.或 her mother was ill staying in the hospital.
smiley0603
为你解答。他每隔几天就去医院看望他生病的妈妈。He went to see his sick mother in hospital every other day.解释:every other day,每隔一天,三天两头。
最後放縦
He went to hospital to see his sick mother at intervals every week. at intervals adv 不时,隔一段时间,间断地
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