The hole in the stratospheric ozone layer over Antarctica did not grow as fast this year as it did on average between 1991 and 2006.为什么从句不用过去完成式had done呢，表示过去的过去啊
例1: However , as they begin to
digest the sugar（时间状语从句）, their blood sugar levels（主语）decrease
quickly（谓语）, leading to a bad feeling（结果状语）.
例2：As
with caffeine（状语）, this（主语）prevents（谓语）the
body（宾语）from relaxing（宾补...
1. I have no reason to think he won't return. He needs me as much as I
need him.2. There's no need to cry. We can sort this out together.这两个句子中不定式分别做什么成分呢？
As far as I am concerned, education is about learning and the more you learn, ( ) （上海高考,02-26）A.the more for life are you equipped B. the more equipped for life you are 答案B.但是A为什么不可以呢？ 因为the..the...句型，第二个the...主句既可以...
Tomorrow
he will be watching her anxiously as she swims the long distance to England.
本句as引导的是时间状语从句，还有说条件状语从句同理，是用“主将从现”原则的。
（1）这里的“将”是指一般将来时、将来进行时、将来完成时、将来完成...
Born to a family of professional musicians, she sings as beautifully as
a nightgale.请问老师：1）句首为什么用born to而不是born in?2) Born to a family of professional musicians这部分称作什么？
His earnings were onlf half the amount __.A as they used to B they used toC they used to beD they were used to请老师讲解一下，为什么答案选 c? (为什么有一个 be? ，如果A项是 as they used to be是不是也正确了？）
I try to talk to her in a more respectful way, more as an adult type of
teenager rather than a childish type of teenager.请问老师后半部分的more as…怎么理解，有什么语法知识点吗？是对前面的way的补充解释吗？我理解成中文就是：我尝试更加尊重地和她...
Hence, Adam Versenyi proposes that 'dramaturgy' be defined as the architecture of the theatrical event, involved in the confluence of components in a work and how they are constructed to generate meaning for the audience'(Versenyi 2003: 386). 1，'dramaturgy' be defined as这里问什么用...
请问曹老师，句子：He looked back at the whisperers as if he wanted to say something to them, but thought better of it. … He dashed back across the road … snapped at his secretary not to disturb him.问题：1. but thought better of it算是一个分句吗？现代语法和传统语法...
...riptions, the most advanced script in ancient China, and they are regarded as the embryonic form of Chinese characters. Afterwards, Chinese characters went through numerous calligraphic styles such as Bronze Inscriptions, Seal Script, Regular Script, Cursive script, Running Script, etc.请问 inscri...
On-line retailers are seeing big increases in sales-- though not, as yet, profits. 译文：网上零售商在看着销售额大幅增长—虽然利润尚未同样大幅增长。 1)请问老师，破折号后面的短语的完整句子是这样的吗：On-line retailers are seeing big increase...