1,He stepped into a cave and what should he see but a tigress with her baby tigers.里面的should,but，分别属于什么用法？2,I would have thought you had phoned her. 我本以为你给他打过电话了。为什么要用would have? 如果说I had thought you had phoned her. 意思一样吗...
...sible a situation in which customers can tell advertisers what they think, and the advertisers can supply information.（possible）Shopping environments will themselves become a part of the advertising process. （themselves）They are not necessarily the bland documents some bosses might think the...
...m evaluations
when their fingertips perceived warmth rather than coolness. And it works the other way too: in
another study, subjects’ fingertip temperatures were measured after being
included in or “rejected” from a group task. Those who were included felt
physically warmer.请问：It works ...
A positive response to a new idea from an engineer, a venture capitalist, or just anyone listening, is often enough to motivate someone to take that next step.上文中的 that 是什么词，什么句子成分，去掉可以吗？谢谢回答。
Do you think it is good to study (study) English by listening to English songs?这里的to study 是不是也可以用studying来替代？动名词做主语也常见用it作其形式主语呀，如：It is interesting planning a holiday. It is no good complaining. &n...
Very well I will allow you to review one home video out of the five, but you must tell us upfront which one that you will be reviewing. We might need more time then due to the process especially if we want to keep producing at the same quality that we have been so far.have been与表示职业的名...
Thank you for having taken so much trouble to help.和Thank you for taking so much trouble to help.有什么区别，前面那一句是动名词完成式的被动语态？还有上面句子的句子成分解析，特别是to help作什么成分？谢谢!
...ry well on the test. 她这次考试成绩很好。It was very nice of you to stop by. 你能过来探望，真是太好了。I’m verysorry. 我非常抱歉。“Thank you very much.” “You’re very welcome.” “非常感谢。”“不用那么客气。”“Were you surprised?” “Yes, v...
...分析的是否正确，谢谢！If they knew how difficult it was to drill through the hard rock , they would lose heart.从句是由if引导的与现在事实不符的非真实条件状语从句，在这个从句中包含了一个宾语从句（how difficult it was to drill through the hard ...
VOA 《46th US President Makes Immediate Changes to Policy, Rules》 It took four days of uncertain election results until Joe Biden could announce this.The people of this nation have spoken: they've delivered us a clear victory.Donald Trump would continue to question the results,rallying his suppor...
There are, of course, exceptions. Small minded officials, rude waiters, and ill-mannered taxi drivers are hardly unknown in the US. Yet it is an observation made so frequently that it deserves comment.网上参考译文：当然，例外是存在的。在美国，心胸狭窄的官员，粗鲁的传...
I walked too much yesterday and ( ) are still aching now.A. my leg's muscles B. my muscles of legC. my leg muscelsD. my muscles of the leg答案C正确，没有问题。如果把D改成 my muscles of two legs 也对吗？还是要改成 my muscles of the legs ? my muscles of the two l...