您要查找的是不是：
- Mixed Chocolate: Is it bitter? Or is it sweet? Bitter sweetness and sweet bitterness-a dreamlike taste. 混合巧克力:或甜、或苦,甜中有苦,苦中有甜,梦幻般的美味。
- Why is it that I find chocolate so addictive? 我发现巧克力很容易上瘾，这是为什么？
- 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 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？
- They mix chocolate with peanut butter for this dessert. 他们把巧克力与花生酱混合做成了这道甜点。
- Is this the original drawing or is it a copy? 这是原画还是模本?
- Is it bad to mix business with pleasure? 办公室的恋情?
- What time is it? It is nine o'clock. 现在是几点钟？现在是九点钟。
- Is it safe to site the power station here? 在这建造发电厂安全吗？
- Only by this means is it possible to persuade him. 只有用这种方法才能劝得动他。
- Gil: I don't like chocolate besides mixed chocolate and vanilla ice cream. 除了巧克力和香草混合口味的雪糕以外，我不喜欢巧克力。
- 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？
- Is it dinner jacket or white tie? 那是便装还是礼服？
- What is it like in the bowels of the earth? 地球内部是什么样子？
- Is it mix up with another air line? 会不会和别的航线的行李混在一起了?
- Is it a part- tine job you are after? 你要找的是不是非全日性的工作？
