He suddenly fell ill yesterday.
昨天他突然生病了。
He suddenly fell ill last night.
他昨晚突然病倒了。
We did not know the reason why he suddenly fell ill.
我们不知道他突然生病的原因。
I had not heard his voice since the day before he suddenly fell ill.
从他突然犯病前那一天起，我再也没有听到过他的声音。
One day he suddenly fell ill and immediately told one of his family to fetch Dr.Wang of East Street.
有一天，他忽然得了急病，赶快叫家人去请东街的汪医生。
Suddenly he fell ill and ran a high fever.
他突然病倒，发起高烧。
Suddenly he fell ill and ran a high fever.
他突然病倒，发起高烧。
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