No matter how the math works out, you persistently view restaurants with voluntary tipping systems as being a better value, which makes it extremely difficult for restaurants and bars to do away with the tipping system.此处的as翻译成什么合适？
...ia prevention and control work to make a series of important instructions, for our win the prevention and control of the war of resistance against disease provides a fundamental guide to follow and action. 这句话怎么改？最大限度保留原意和原词，同时符合语法要求，高...
Forthe moment,Frank got a funny look on his face,and the tears began to well up in his eyes."It wasn't long after that when my Dad went to sea and never came back."句中的when引导时间状语从句，和前面的it是什么关系？
Opera is expensive: that much is inevitableBut expensive things are inevitably the province of the rich unless we
abdicate society's power of choice.We can choose to make opera and other expensive forms of
culture,accessible to those who cannot individually pay for it.
...marily in their native language. A comparison of the three-year exit rates for students in ESL and bilingual programs shows that those who receive ESL instruction test out faster and in higher percentages than those who receive instruction in their native language, regardless of the grade in which t...
...ell me the result of your visit to Mrs. Laura Lyons - it was not difficult for me to guess that it was to see her that you had gone, for I am already aware that she is the one person in Coombe Tracey who might be of service to us in the matter. In fact, if you had not gone today it is exce...
...em is destroyed as the result of the following actions: trees are cut down for buildings and transportation, indigenous species are deprived of their habitats, and the lack of vegetation may bring about landslides and other natural disasters.按照英语语法，两个...
...nse to lower its population to
the point where the planet can provide a comfortable support for all, people
will have to accept more “unnatural food”.2.Transplant operations in this country have long relied on organs
taken from executed prisoners, which practice has led to such abuses as the
tim...
The clothes people choose to wear, however, do provide information about their background.The most obvious way in which is forthe amount of money spent on them. Expensive clothes look expensive and show their wearer had money. 该段话的第二句in which后面的is应该是谓语动词吧？那...
...句子Four days after the accident, the authority is putting the new plan for
traffic control into action.类似的：Four days after leaving ChinaFour days after operationFour days after I leave时间段+after+ing/n./句子（after可以做连词）后面after接的成分一直没搞明白规律，...
...成固定搭配attention
to。
Many hypersomniacs suffer from narcolepsy, for which the primary
symptom is excessive daytime sleepiness. symptom for，表示“是……症状”。
4）看先行词选介词
Mr. Zhang cracked the complex sentence with ease and the ease was
unbelievable.
→The e...
Does age influence the nature of Internet use such that younger participants use the Internet more for information?请问老师，such that一起用的时候such前经常有个be，那题中这种用法是怎么来的？他把such用作副词了吗