...ld. It will be a guide for teens using the Internet and keep students away from bad sites.请大家讨论一下，这里的 It will be a guide for teens using 对得对吗？我是说这里的 using 不应该是 to use 吗？感觉应该是It will be a guide for sb to do sth 这样的用法吧！况...
In contrast to France’s actions, Denmark’s fashion industry agreed last month on rules and sanctions regarding age, health, and other characteristics of models.第三句agree last month on这个last month可以放在agree on这个动词短语中间吗？
The topics are not fixed. For example, "Choose a subject from Greek history", "Write a review of a book you like" , "Pick passages from Das Kapital and Democracy in America. Compare them."老师好，请问For example前面的句号是否正确？
The
Crystal Palace was different from all other buildings in the world, for it was
made of iron and glass. It was one of the biggest buildings of all time and a
lot of people from many countries came to see it. 专家老师：这里的for表原因，是并列连词吗？可以和since/as换用吗？...
...gineers and workers completed the Aswan High Dam, nearly 600 miles upriver from Cairo toward the Sudanese frontier.这里：nearly 600 miles upriver from Cairo toward the Sudanese frontier的参考译文为“这座水坝在从开罗沿尼罗河向苏丹边境走去将近六百英里远的地方。...
...sp;over in the corner playing their air guitars. Don't they look geeky? 看看在角落假装弹吉它的那帮年轻人，看起来就招人讨厌。(2) Over in the corner three birds looked at us mournfully. ...
...几岁时几乎一直频繁进出监狱。Local buses run regularly to and from the nearest town. 当地有往返最近城镇的班车。请问除了 up and down, in and out of, to and from之外，and 还可连接哪些意思相反的介词？
How long does it take by plane from London to New York?这种句子中it是指什么呢？是指it代表距离吗？然后接了（by plane）方式状语,（from A to B) 地点状语。而how long does it take to get to school? 中it 则是形式主语, to get to
school则是真正的主语，对...
How appealing to simply fall back on a favorite — once more into “The
Waves” or “Justine,” which feels almost like cheating, too exciting and too
much fun to properly belong in serious literature.句中，fall back on中已有介词on, 后面的into是什么用法？是否可以省去？
Since we're now about done with the eighth grade, that, my friend, makes more than half a decade of strategic avoidance and social discomfort.疑问：that 和 my friend 在这个句子里面充当什么成分？还有这个句子的整体结构是什么样的？
Of course, you haven’t. Cause your job is to teach, and my job is to know about companies like Rhymer before everyone else. You know when you don’t buy a stock? When you cab driver tells you about it. Now, if you’d known about IBM before the invention of the microchip, would you have bought in...