是不是: 1。 is or isn't 2。 yes or no 3。 whether or not 例句与用法: 1。 你觉得收音机的声音是不是太吵了点？ Don't you think the radio's a bit loud? 2。
头大是不是表示智慧高？ Is a large head indicative of high intelligence? 3。 你肯定不会跳水，是不是? I bet you can't dive, can you? 4。
问他那是不是真的。 Ask him if it is true。 5。 我一离开商店，就有一位男士向我走来，问我是不是叫彼得。 No sooner had I left the shop than a man came to me and asked me if my name was Peter。
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你提到的句子用反意疑问句翻译就可以了,不用搞得那么复杂. 你是不是病了? Yor are ill, aren't you? 我是否该回去呢? I have to go home, don't I?
是不是: 1. is or isn't 2. yes or no 3. whether or not Are you sick/ill I have to go home, don't I?
是否：WHETHER OR NOT
一般用疑问句即可。 Are you sick/ill I have to go home, don't I?
用问句就有了are you ill?
答：详情>>
答：详情>>
