问题 turn on 有转身的意思吗

 He turned on the policeman swiftly and fiercely.turn on 教材上说的转身，面对的意思，网上查不到这个意思？

问题 stay on 与 stay 有区别吗

Few people stay on at school.这句话中 stay 后面为什么要加 on？

问题 insist on /upon 后接宾语从句

...k last night , which made him caught and fined by the police .=He insisted on driving  home after getting drunk last night , which made him caught and fined by the police .问：insist可为及物也可为不及物动词，那为什么它在跟宾语从句时总是不跟on / upon 而是直接跟了...

问题 如何分析和理解cut down on中的介词与副词

在短语 cut down on 中，cut down 中的 cut 是及物动词还是不及物？如果是及物动词，那后边应该直接接宾语，怎么还加了一个 down？还有这样的结构 cut sth down，而 cut down on 呢？我们一定要把宾语放在介词之后。on 不能说是多余，...

问题 难句中 collaborate 和 point down on 的理解问题

Then to collaborate their findings, they went to points further down on Columbus voyage, then backtracked according to the log nottions and again found that they landed not on Professor Morrison's Watling Island but on Samana Cay.这里的 collaborate 肯定不是“协作”的意思，它还...

问题 on schedule与by schedule

on schedule 表示“按时”“ 按照时间表”，如：In spite of the bad weather, the ship arrived on schedule. 尽管天气很坏，该船仍按时抵达。请问：句中的 on schedule可以换成by schedule 吗？

问题 put on的翻译问题

She was found guilty of manslaughter and put on probation for two years.put on在柯林斯词典中只能查到穿戴，举办，增加的意思，在这个句子当中没一个能和probation搭上边。

问题 表示在某场合occasion前用介词on与at

表示在某场合 occasion 前用介词 on 的。如： The friends call each other on occasion. 朋友们有时相互通通电话。 She ran away from home on several occasions. 她几次离家出走。 On this occasion, as it happens,the engine started immediately. 这一次碰巧引擎...

问题 start sb on的分析与理解

I started her on anti-seizure medication.这句话我理解的不是很清晰，所以请老师帮忙说明以下几个地方的含义：1)这里on anti-seizure medication是状语吗，是什么状语？介词on在此表示什么含义？2)我能理解start the car、start the fire，但start sb该...

问题 带有动词词性的名词后面的介词短语算后置定语还是状语

比如：They have a heated debate on how a risk should be treated. 粗体部分算debate的状语呢还是debate的后置定语？谢谢！

问题 based on是定语还是状语

You can tell a memorial pole based on its location and carvings.请问老师，based on 是修饰前面名词pole作定语吗？还是状语，修饰前面整句？怎么判断呢？

问题 worried作定语可以修饰人吗

用作形容词的 worried 主要用作表语。如：The youth today are worried about jobs. 今天的年轻人担心找不到工作。She is very worried about her sick mother. 她很担心她生病的母亲。She seems very worried about something. 她像是在为什么事犯愁。Though he ...

文章 高中英语新教材-词汇教学参考资料-译林版-必修2-Unit 4

...击各个单词的链接即可查阅相关教学参考资料。▲devote oneself to▲earnest*▲butterfly*              ▲literature▲shell                      ▲in store (for sb)▲appeal                   ▲determine▲significant            ▲description...

话题 they are后面省略的表语应该是什么？

问题 live on the farm与live at 

表示“在农场”，通常用介词on。如：My brother works on the farm. 我兄弟在农场工作。We worked on the farm during the autumn. 秋季我们在农场工作。During the summer vacation they worked on the farm. 暑假期间他们在农场工作。We’d have come before this, but ...