发布网友 发布时间:2022-04-20 07:51
共3个回答
热心网友 时间:2023-10-10 19:42
fall ill 强调的是动作,而be ill 强调的是状态,比如:I has been ill for 3 days.(我生病三天了),这里强调这种状态已经延续3天了,这是就不能用fall ill了。
热心网友 时间:2023-10-10 19:42
你好;
fall ill : People who fall ill should seek appropriate medical care.
be ill : He didn't attend the meeting because he was ill.
热心网友 时间:2023-10-10 19:43
Don't be ill, you have a test tomorrow.
Put on your jacket or you'll fall ill.