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问题 两个逗号间是否是插入语判断

But the first people who were like ourselves lived so long ago that even their sagas,if they had any,are forgotten.请问这句话中的if they had any是插入语吗？插入语不是不做成分的吗？可是if they had any是条件状语从句，所以像这样两个逗号之间插一个状语...

问题 新编英语语法教程中关于物主代词的例句分析

...讲物主代词物主代词（mine、yours、his、hers、ours、yours、theirs）中有一个例句：Someone hit a car in the parking lot, mine unfotunately.为何这里的物主代词后面直接跟副词？是否是章振邦老师从某篇文章截取的一句，并且mine unfotunately中省去...

问题 can后面的非谓语动词

We'd like to do_____ we can  _____the poor.A how ;  help   B all ; to helpI like English and I spend every minute I can _____English.A studying       B study请问老师can后面的动词不是原型吗，这两道题为什么can后面不是原型，考点...

问题 定语从句及其翻译

These last three examples have exploited the possibilities that emerge with movement away from traditional dramatic structures and also from traditional theatre venues. （我的译文）这最后三个例子探索了出现的运动远离了传统戏剧结构和传统戏剧场地...

问题 wouldn't let 与didn't let区别？

He wanted to throw the money away,but jane wouldn't let him.为什么这里用过去将来时？而不是过去时的 didn't let ， 这两种写法产生什么差异？

问题 purse sth undisturbed 为什么用形容词而不是副词？

The monks can purse their occupation relatively undisturbed. 修饰动词不是应该用副词吗，例句中为什么使用undisturbd,而不是undisturbedly？

问题 不定式是目的状语还是名词的后置定语的困惑

We're taking an electric car around the entire United States to showcase market-based innovative ways to solve climate change.请教老师：to solve climate change是目的状语，还是ways的后置定语呢？

问题 have sb do和have sb doing区别

My body was ill,but I was busy with my work.So I had my mother ( ) it all the morning.这里应该用look after还是looking after?请说明理由。

问题 more than的用法

According to a 2011 study by researchers at ColumbiaUniversity in the US, those who are sleep-deprived eat almost 300 calories a day more than those who get enough sleep.根据美国哥伦比亚大学2011年研究人员的一项研究，睡眠不足的人每天摄入的热量几乎比睡眠充足的...

问题 such a good/better??

---Did you see the competition about Lisa? ---Yes, it was wonderful. I had never seen such a ____tennis player.A good B better就该题我们有异议，究竟是该good还是better?还是该题设置的不够严谨？盼专家老师解析。

问题 afternoon,morning,evening前为什么不用冠词

...面的句子没有用冠词呢？Evening came on. 黄昏降临。Can’t the decision wait until afternoon? 能不能到下午再做决定？Evening was already drawing in. 夜晚已经渐渐来得早了。

问题 这题里为什么不选过去完成时

—Where are Ken and Margaret？—They were hungry，so they ______ to the store.A.go    B.went    C.had gone    D.were gone这题里为什么不选过去完成时？

问题 这道题选一般现在时还是一般将来时

It is likely that our team ______ the game.A. won           B. will winC. wins          D. has won这道题选一般现在时还是一般将来时？

问题 用定语从句和用分词作定语有何区别

I have colleagues working in Scandinavia who are also responsible for the main cities in Europe.表示一个人的职业和工作时为什么要用现在分词，而不用定语从句？上句中的working改成定语从句不好吗？谢谢老师的回答。

问题 介词后面怎么可以接过去分词呢(比如at amazed）

If you live here or visit the city often, you will be at amazed how everything is being changed so quickly.at amazed在上句中是什么意思？介词后的宾语怎么是过去分词。谢谢解答。