...理地用该理论解释。考虑CGEL 条目13.53 (p.949)下的例句[3]：You must take the course and pass the examination.该书对这种并列结构的解释是“省略了助动词”：You must take the course and (must) pass the examination.这种解释即使对这句话不错，也是不够...
看到一篇科普小文章中有一句话，if you live in a cold climate，you may have actually seen something like this happen with
compacted foodprints in the snow.汉语字幕是，如果你生活在寒冷气候中，你可能真的看到过像这样的事情发生，雪地中有压实的脚...
--Have you heard of the Chinese Zodiac Art Exhibition being held in the Palace Museum now? --Sure. Han Meilin, a veteran artist _____ no less than 600 new artworks in it. A. is presenting B. has presented C. will present ...
...注意到了他。
As soon as I get through with my work I’ll join you. 我工作一做完就来找你们。
As soon as he entered, he sensed a tension in the air. 他一进去就感到了气氛的紧张。
He hurried to see her as soon as he heard she was ill. 他一听说她病了就...
... is about 100 years old. It is my favorite, and I'm sure it's also yours. Do you know how it came to our life?Winnipeg is a place in Canada. Many years ago, Harry, a soldier, went to Europe from here. When he stopped at train station, he saw a man selling a little black bear. Harry bought it...
Do that for another two hours, you might be where I am right about now.是否是省略了If you的条件状语从句If you do that for another two hours, you might be where I am right about now.
One in ten students had failed.One out of twenty was badly damaged.这种结构 one in ten ； one out of ten 意义上有什么不同吗，out有超出之意吗? 如果是two in ten ； two out of ten ，谓语该用单数还是复数？？
Which do you enjoy ______ your spare time, playing cards at home or taking a walk in the park?我知道可以填 to spend 构成目的状语。但我的另一个理解是 enjoy spending your spare time (in) which. which 代指 playing cards at home or taking a walk in the park 作(in) 的宾语。...
It wasn’t Mary that looked down upon you. 这个是强调句吗？如果是，去掉强调结构it was
that，剩余的句子Not Mary looked down upon you正确吗？Mary didn't look upon you句子正确，但是与It
wasn’t Mary that looked down upon you意思不同。