Advocates claim numerous health benefits for meditation, many of which are supported by studies on the practice. Still, meditation has not become part of mainstream medicine.疑问：这个for感觉不太对劲。benefit for sth应该是对sth有利。而benefit from sth 是从sth...
是 the ticket price of a second seat 还是 the ticket price for a second seat？"Passengers no longer need to transfer trains to travel between the new area and Beijing." Said Zhu Dianping, an offcial at the Beijing railway Bureau, adding that the ticket price for/of a second seat on the...
Shares of U.S.-listed Baidu tumbled 6.4 percent on Tuesday, or about $4 billion by value, weighed down by earnings and target price downgrades from Citi and Jefferies, while the widespread sharing of Fang's article sparked concerns over its advertising practices. 这里的weighed down by…...
I would expect more quantitative informtion about charge propagation dynamics within the films of the hierarchically deposited (grown) flowers on nickel foam.这句话是什么意思了？如何理解，请教老师!
“I bought this shirt for 35 yuan yesterday.”“It’s on sale today for only 29. You should have waited.”“Oh really? But how [空格] I know?” [A] would [B] can [C] did [D] do&...
...为什么要用for？A University of California, Berkeley researcher is conducting on-the-ground surveys throughout Colombia—including in isolated rural areas—to poll citizens about the peace process.请问including in isolated rural areas是做同位语吗？
1. She [looked down the road] to see if anyone was coming.这里有两种翻译方式:①她往下看这条路……(因为look down是一个词组，译为往下看)②她顺着这条路看……(因为down作介词，译为顺着)这两种翻译方式正确吗？2.The bus stop is a bit further dow...
The drink and food portions are so large in America that a new vocabulary has appeared on the menus to fit the portions.Food sizes no longer stop at large,but run through jumbo, supreme, monster and super size.老师好！请问上面的动词短语stop at large和run through在句子中怎么理解...
...题目：
Her birthday was a week ago, so it _______ (can't / be ) on the 25th.
A. can't be B. can't have been
我不太明白25日是说话之后的日子，还是之前，所以不知道应该用对过去的推测，还是对现在的推测。请专家指教，...
But caloric restriction, it kind of shocks the system, and one result is, well, those monkeys on the calorie-restricted diet had lots more naive T-cells left than you'd expect in monkeys that old.请问老师：句子里的lots是副词吗？left是后置定语还是left than...是T-cells的后...
Would it possible if you can make a dragon for me? I would like it if you could. I would keep it in my special green grass area where there are lots of space. I would feed it raw fish and put a collar on it. If it was/were hurt, I would bandage it.这里要用虚拟语气吗，选择 was 还...
On the other hand, if your language learning has been less than successful, you might do well to trysome of the techniques outlines above.1）less than +adj 是一种什么结构和用法呢？ 意思是什么？ 如何分析less than successful语法成分？ more than 有与此...
MALE STUDENT: No wonder featherwork was a symbol of high status in ancient Peruvian societies.FEMALE PROFESSOR: Well, that's definitely a long, dangerous trip to make on foot.I do research down in Peru and I've made that trip, but the easy way-I've flown and driven.MALE STUDENT...