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问题 不定式做伴随/举例状语

...，存在类似一个工程的问题，如何无光时寻找猎物。Given the questions of how to manoeuvre in the dark, what solutions might an engineer consider? The first one that might occur to him is to manufacture light, to use a lantern or a searchlight.这里的to use a lantern or a searchl...

问题 短语动词的理解(字面意义短语动词与成语性短语动词)

...来的短语动词，占短语动词的大部分。 以take up为例： The manager took up the telephone receiver and rang up the Ministry of Foreign Trade. (拿起，字面意义） What is your brother taking up in college?（学，成语意义） 这是否说明原来的定义不是很完善...

问题 这句英文新闻是什么意思？

It emerged Saturday that two of the names on the flight manifest matched stolen European passports. 这句话百思不得其解，请教各位老师帮忙分析翻译，谢谢！！！

问题 这是不是虚拟语气

You should have reported the matter to the police.  这是should+完成式，表示“本该做” 这时候是不是虚拟语气，本该做不就是实际上没做吗？ 如果不是虚拟语气的话，怎么该能成为虚拟语气呢？ 这块我很不清晰，...

问题 请问there is作什么成分?

The Nobel Prize is the highest scientific prize there is, so we should be very proud of that.

问题 表示在某楼层用什么介词

The young college students occupy an office _______ the 20th floor. 填什么介词？in还是on？

问题 情态动词推测

 Once there was a boy who found a penguin at his door.The penguin looked sad and the boy thought it ___ be lost. 参考答案给的是may, 我觉得不合适. 我觉得应该是might have been lost,盼望专家老师给予我权威的解析及判定。谢谢您。

问题 mid-2000s的准确理解

druing the mid-2000s/ in the mid-2000smid-2000s指的是21世纪中期，还是21世纪第一个十年的中期？

问题 英语难句分析

By 1970, according to a World Wildlife Fund report, only about 4500 tigers survived throughout the world-half of them in India.请问这里的throughout the world-half of them什么意思？作什么成分？

问题 be动词的时态问题

如题：Do you know who        （be）the first man to walk on the moon?在提问者不知道此人是否已经去世的情况下，用什么时态比较好呢？

问题 数词与最高级的位置先后问题

请问老师，The 3 fastest men alive 还是 the fastest 3 men alive，哪一个是正确的？

问题 ing形式作状语

The Home Office says it won't apologise for what it called protecting the public from violent foreign offenders.protecting引导的部分是表整句的原因还是修饰what it called的定语呢？

问题 表语从句的理解

It's the fix for Grandpa Pig's boat is what it is. 我想问的是,这个表语从句正确吗, 它到底是什么意思?   it是指代整个"It's the fix for Grandpa Pig's boat"吗?

问题 单数名词后加复数谓语的形式

The sensitivity analysis of the simulated soil temperatures were accomplished by changing radiation这里可以用were吗？这是我读论文看见的，觉得是错的，请老师指点

问题 been 的理解

I：And haven’t you got a healthy husband and happy children?L：You must be joking. There’s never been the time … or the inclination.想请教曹老师这段对话的第二段分词been，如可理解在句中的语法？