...tter used to emphasize that
something is always true, or that someone must do something 柯林斯惯用法辞典也给出了相似的解释，即no matter 用来强调总是正确的东西或者是某人必须做的。而这个句子错在：一般衰退的情况下，应该销售下降，这里反...
there are some places having some garbage cansthere are some places with some garbage cans这两句后面having和with是不能当作非谓语和介词短语对吗？那there be sth /sb doing这里是怎么用的?
The school authority thought a lot about ______.A.we teacherB.we tearchersC.us teacherD.us teachers这道题为什么选D不选B？另外I don't think the words you describe we Chinese people are true.这句话有毛病吗？如果有，该怎么改？
The reasoning is that if you replenish the ice sheets and frozen waters of the high latitudes, more light will be reflected back into space, so reducing the warming of the oceans and atmosphere.这里的so reducing是什么用法？
Mr Wood, I am here just in case anything out of the ordinary ____.A.happens B.happen C.would happen D.will happen我觉得选B（should） happen更合适，各位老师觉得呢？朗文词典说在较正式的语境中可以用should do，不一定要用现在时。
Should
you be caught in a lie, your punishment shall be grave indeed.请问这个句子should的倒装有问题吗，以前学虚拟条件句的should可以倒装，但这里主句用了shall，又似乎说明这是真实条件句，所以这到底是虚拟语气还是陈述语气？是否应该把s...
1. They can leave
you ashamed and without energy. 这里为什么后边介词短语并列？前边没有相对应的成分呀？2. As children we
were sometimes punished for shedding tears or expressing anger. 这里，as children后边应该有逗号吧？对于儿童来说？for shedding这里是...
... when it will be ready
. 我不肯定什么时候能准备好。
Now, are you certain about that ? 喂，你肯定是那样吗？
They were watching him. He was certain
of it. 他们在监视他，对此他很肯定。
The library’s only open at certain
times of day. 这座图书馆只在一天...
...反，谓语动词用“would／could／might＋动词原形”。例如：You look as if you didn’t care．你看上去好像并不在乎。He talks about Rome as if he had been there before．他说起罗马来好像他以前去过罗马似的。He opened his mouth as if he would say something...
...od. Food became easier to chew at this point. The jawbone didn’t have todo as much work and so didn’t grow to be so large.翻译：研究团队的研究表明，这种咬合变化与新石器时代农业的发展有关。当时食物变得更容易咀嚼。颚骨不需要做那么多工作，...