话题 in excitement

话题 indulge in

话题 drop in

问题 approach做同位语

All the main languages have been studied prescriptively, especially in the18th century approach to the writing of grammars and dictionaries.这里的approach是什么意思，如果是方法的意思那就是可数名词，为什么不加定冠词，如果是靠近的意思，又做什么成分了...

问题 to be held / to have been held

The first gladiatorial games are said _________ in Rome in 264 B.C.A. to be held   B.to have been held请问这题应该是选A还是B？为什么？

问题 关于形容词做状语/定语

老师好，In a plan to stop the erosion of East Coast beaches, the Army Corps of Engineers proposed building parallel to shore a breakwater of rocks that would rise six feet above the waterline and act as a buffer, absorbing the energy of crashing waves and protecting the beaches.请问各位老...

问题 sth withhold sb from (doing) sth 这一结构是什么含义

...ad to be taken to her immediately; and Jane, who had only been withheld by the fear of giving alarm or inconvenience, from expressing in her note how much she longed for such a visit, was delighted at her entrance. She was not equal, however, to much conversation, and when Miss Bingley left them tog...

问题 three weeks of performances over the weekend是什么意思

The Lincoln Center Festival, a summer rite for culturally inquisitive New Yorkers that kicked off three weeks of performances over the weekend, is usually an adults-only affair.在网上看到的翻译是到的： 对于文艺的纽约人来说，林肯中心艺术节是每年夏天的惯例活动...

问题 关于句子的语法解释“things”与“for the motor trade”

Please don't be so depressed; I'm sure things will start to look up for the motor trade in the coming year.这句中的“things”是否指“motor trade”，若是“things”是否用“it”代替，或者说“things”和“motor trade” 在句中的关系。

问题 难句分析

...ion, elongating his claws while lying down is also a bit menacing. We hope the kitty doesn’t realize that he looks like a ferocious predator from the jungle. It might go to his head.

问题 请问这句话可否改写为其他

请问图片当中的这句话可否改写成is human known among the largest volcano eruptions，或者是it's among the largest volcano eruptions human known。如果不能这样改写，那改写有什么错误？

问题 whenever,who,anyone,whoever

It is clearly stated on the bulletin that ______ throws the rubbish away at will will be punished.A.wheneverB.whoC.anyoneD.whoever这个句子怎么分析呢？

问题 A life without goals is like a boat without a compass moving aimlessly.

A life without goals is like a boat without a compass moving aimlessly. 这句话里moving作什么成分？

问题 “some+数字”中的some什么意思

Speaking before a group of academics from the UK's top think tanks, Premier Li Keqiang says the Chinese government's priority is to improve the lives of some 300 million people who are living below the poverty line by way of urbanization. 李克强总理对来自英国顶级智库的学者...

问题 in加现在分词

请教老师们：In raising my children，I have lost my mind but found my soul. 我在我的书上看到主句（I have......）作为结果出现（as a result），还是作为同时when呢？