问题 since后接终止性动词与持续性动词的含义区别

...始）住在那儿起,我就一直没收到他的来信”.Since we have owned a car,we have gone camping every year.自从我们自己有了汽车,我们每年都去野营.试比较：1.Since I’ve been at this school,we have had three headmasters.自从我到这所学校,我们已换了三个校...

问题 but的用法

These teens, with their "unattractive" and "fat" appearance and laughably bad singing skills, induce ferocious criticism, but at the same time, thrive on it.1) 句中的but at the same time用逗号隔开，作什么句子成分？2) with短语这里是表原因吗？

问题 call in on与call on的区别

...other buyer wanted Chen Xiao to call in on her young daughter disguised as a panda, and encourage her to study harder, after becoming concerned by her failure of an exam. 一名母亲买下陈潇的时间，要她扮成熊猫打电话...

问题 为什么go on with the work中的on是副词？

Let's go on with the work... (副词)在网上看到这么一个句子，说 on 是副词，怎么理解呢 ，with the work 又算什么成分呢？

问题 be refused entry是什么结构

Non-residents were refused entry into the region without authority from their own district...entry在句中做名词使用，be refused entry是什么结构？

问题 语法问题

...rive themselves of a healthy outlet ”是否可以写成the deprive their own a healthy outlet吗？第二个问题，请问老师既然“他们自己的健康渠道”可以写成“they deprive themselves of a healthy outlet ”那“英国的首都”这样的句子话为什么要写成The Capi...

问题 call him boss

John owns a company. People in the company call him b___________.答案是:boss.我不知道这个boss为什么不大写，也不清楚这个boss为什么不加引号，也没有单复数概念。。。就这样单独一词，call him boss, 什么用法?谢谢！

问题 “get+形容词”的用法疑问

...now the guest speaker you brought into class last week, from the wildlife conservation center?Para4FEMALE PROFESSOR: Susan Brown, yes. She's an old friend from graduate school.Para5MALE STUDENT: Her talk, on wildlife-population modeling... well, it was very theoretical...Para6FEMALE PR...

问题 a big hat with flowers on中的on是什么用法

I'm wearing the most beautiful blue dress, and a big hat with flowers on.这个on是副词吗，作穿上的意思吗？

问题 rely on+宾格+to do和rely on+宾格+doing可否互换

rely on+宾格+to do和rely on+宾格+doing可否互换？含义上有什么区别？二者在含义上有什么区别？

问题 manage on a lot less 中on后跟了非名词性成分

Some can manage on a lot less一些人可以睡的更少on是介词，介词后只能跟名词或者名词性的成分，这里less没有名词词性，为什么可以用在on后面?其次less为什么可以用a 修饰，它不是一个名词?

问题 go on后可接状态动词的-ing形式吗？

go on的意思是“继续”，如go on walking, go on reading, go on talking等，这些go on后面接的都是动作动词，请问可以接状态动词吗？比如go on being, go on thinking等吗？谢谢！

问题 on the way to do 与 on the way to doing 的正误比较

我们的老师曾说，英语不可以说 on the way to do，而是要说 on the way to doing。但是在徐广联的《当代高级英语语法(精装版)》中看到以下例句：他快要成为工程师了。He is on the way to become an engineer. (不普通)He is on the way to becoming an engi...

问题 句子分析及翻译

While that eased previous eligibility rules, which required freelancers to work for 52 weeks before becoming eligible, it would have required all freelancers not yet eligible for benefits to start the waiting period over again on Jan. 1.请分析句子及翻译！谢谢！

话题 go on to do和go on doing