求教老师一个句子，这个there be句型中的take action后面为什么加个on？At this time there is nothing to take action on since the analysis has yet to be completed. ——来自2017年6月英语六级阅读理解。这个take action后面为什么加on？
the safety and stability of a country, the social protections available to families and children, and whether norms lead to open discussion of the issue.
1. I remember____ this used to be a quiet village. A.when B.how C.where D.what 2. The snow was so deep that the climbers could not____to the camp. A.get over B.get along C.get through D.get around
When I visited the spot a few days ago, it was to discover that bounty-hunters had been the night before.这里粗体的“it”指代的时候是“情况”“状况”等？还是作形式主语或者指代spot，而后面的to discover不定式为主动表被动？希望老师解惑，谢谢...
老师你好！请看句子：Several more people than usual came to the meeting.三个问题，希望得到解答！①这个句子应该属比较级句型，than前的一个句子应有主谓，那这句"several more people"是一个完整的句子吗？②than后的"came to the meeting"在句中...
Airline personnel also need to be trained, or better trained, to be
more compassionate in how they handle people, he said, be it demonstrating sympathy
when problems arise or simply being specific when asked about delays, saying
“20 minutes” instead of just “a few more minutes,” which create...
非谓语动词后面接的从句有哪些？Once students have learned to deal with stress, they will benefit them for the rest of their later life, including when they need to cope with working pressure.麻烦具体分析一下：including 及其后面的when从句分别是什么成分？
Nowadays, we are just unbearably, painfully, overwhelmingly busy! Between running the kids from piano to soccer to math tutoring, keeping a tidy house, and staying on top of a constant influx of emails, how can there be time for anything fun?
...en netizen, she thinks there _____ be better ways for the local government to deal with the Internet cafés rather than to shut them down.
A. would B. should C. could D. might
今天做高考模拟题遇到一个怪题，自我感觉也难也不难，参考答案老师还没讲。不过我...
German prosecutors expanded the number of employees under investigation to 17, though they have yet to find firm evidence that senior executives knew about the rigged software in diesel cars that yielded false test readings. 请问句中的两个 that 分别引导什么从句？
...放在句末？还是放在被动语态之后？比如：The students were told by the teacher to bring an umbrella.The students were told to bring an umbrella by the teacher.哪句对，还是两句都对？
My oldest son had just finished an extended holiday stay prior to moving to a newstate,a new job,and the next chapter in his life.本句中stay prior是什么意思，做句子的什么成分呢？如果是这么短的定语，为什么会后置呢？谢谢老师了
Some survivors were found to have suffered psychiatric disorders in the aftermath of the earthquake. Others were trying hard to blot out the memory of the tragic event.请问，句中的 have suffered 表示的是从过去的某一时刻起至今都在遭受精神错乱的困扰吗？