1. I wonder who/whom they are speaking to.2. The expressions they use might depend on whom they are speaking to or how well they know each other.第一句who/whom都对吧；第二句，我觉得，这个whom是做介词to的宾语，to提前的话，只能是whom, 即： To whom are they speak...
...t.[25]In general, the first two branches to be established remain the
most popular among students.15-25均是时态的意义，若改成关系分句用的是过去时。上面的例子表明：各种解释意义都有，有时还有可能两种意义均可（例11和13），只是以时态意义的...
...ating recent rises as late gains in Wall Street on Friday and a rebound in the commodities complex prompted some investors to hunt for bargains while the dollarstruggled.疑问：这个 as 很让人头疼，他的意思特别多。阅读时不光要确定他的词性，还要再进一步选择他的...
请问,存在句都可以写成正常语序吗? 在正常语序中,there还要保留吗?Do you think there remains nothing to be done?There rose a heavy smoke onthe plain.There has to be some trouble.如上面几个例句，可以写成这样吗：Do you think nothing remains to be done (there)?A h...
...in Coffee, a Chinese startup that’s banking on selling cappuccinos to on-the-go office workers, is spending millions of dollars a year opening outlets to unseat Starbucks Corp. as the top java seller in the country. 这里的a year是定语修饰millions of dollars？这里是不是spend mone...
...上一半以上的学生失学，接着看下面：While more than half of the students around the world are out of school, some can attend remotely wherethey have adequate technology.Our teachers are coming to the school on a daily basis.我们的老师每天都来学校。They come in one after on...
1.While we were setting out on a journey,it started to rain.2. Are you in Paris on business or for pleasure?3. Do you want to go out for a walk?4. Susan has been on vacation in Thailand for a month.1 这一类介词短语中， for a walk，for pleasure 是状语表目的吗？ 而 on a journey...