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- As he was putting on his coat, his wife asked, "Is it serious? 医生穿上外衣,他的妻子问:“严重么?
- Is it that serious a problem, Grandpa? 这个问题有那么重要吗，爷爷?
- Has that car been sold or is it still up for grabs? 那辆车卖掉了呢，还是依附旧待价而沽呢？
- How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了？
- Have a smell of this wine; is it all right? 你来闻一闻这酒，是好的吗？
- Is it serious? 我的病严重吗？
- Is it necessary for me to attend the meeting? 我真的必须参加这个会议吗？
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
- Is this the original drawing or is it a copy? 这是原画还是模本?
- What time is it? It is nine o'clock. 现在是几点钟？现在是九点钟。
- About two weeks. Is it serious? 大约两周前，要紧吗?
- Is it safe to site the power station here? 在这建造发电厂安全吗？
- Precisely. Is it serious? 对极了。此事严重吗？
- Only by this means is it possible to persuade him. 只有用这种方法才能劝得动他。
- Why is it that we should be afraid of him? 我们为什么要怕他呢？
- Is it definite that they will sign that contract? 他们肯定会签署这份合同吗？
- Don't take it seriously - he's only teasing. 别把它当真，他只不过是在开玩笑。
- Is it dinner jacket or white tie? 那是便装还是礼服？
- Don't take it seriously -- he was only teasing. 别当真,他只是在戏弄你。
- What is it like in the bowels of the earth? 地球内部是什么样子？
