话题 the day before yesterday

话题 from the waist down

话题 from the waist up

话题 from the head down

话题 from the head up

话题 the first+名词+不定式

话题 the capital of China

问题 forgo和tie的理解

...步形成。China’s practical cooperation with major countries continues to grow, its friendly relations with its neighboring countries have developed steadily,and it is forgoing strong ties with other developing countries.This has given rise to a new relationship of mutual benefit and win-wi...

问题 不定式和动名词作主语的比较

...表示比较抽象的一般行为和动作时，二者可以互换，如：To climb mountains is a good form of exercise= Climbing mountains is a good form of exercise.但为什么下面这个句子不能用To understand作主语呢？谢谢Understanding your own needs and styles of communication is...

问题 为什么不能填so little money呢

She managed to save_____ she could out of her wage to help her brother. 这边为什么不能填so little money 直接做宾语，然后she could (save) out of her wage看做是它们的定语呢？如果说是因为填so little money后save不能省略的话，哪种情况下save可以省，哪种...

问题 before从句修饰的成分是什么

To go forward into our new low-energy, low-carbon future, we would be well advised to look back at design before our high-energy, high-carbon present appeared.为了走向全新的低耗能，低碳的未来，我们还是可以往回看。回顾高耗能，高碳的现在出现之前的设计。这...

问题 do bad/well

I was really worried about doing well at my presentation this afternoon.请教老师，既然担心，为何用doing well? 为何不是i was really worried about doing bad... ... ?谢谢老师。

问题 in which的还原问题

查单词schizophrenia时英文释义为：a serious mental illness which someone's thoughts and feelings are not  based on what is really happening around them.这句话怎么把illness还原到从句里呢?

问题 such that引导什么从句（The x such that x...）

下面的句子摘自剑桥语法：The x such that x caused the trouble was a faulty switch.请教曹老师：这个句子是什么意思？这里的such that引导什么从句？

问题 There goes the waistline.是什么意思

There goes the waistline.是什么意思？这句话是电影《怦然心动》里的一句话，翻译里译作真漂亮。但为什么这样译？