I'd like to purchase a large quantity of T8 LED glass tubes 120cm in length.老师,120cm in length.是如何理解的;数词修饰介词短语吗,还是介词短语修饰数词,那个修饰那个一般如何判断的,它们一起作T8 LED glass tubes的后置定语?
（1）-What gift do you plan to give your mother for her birthday? -Oh
I have forgotten all about it.（2）-Can you pour me some tea please Jenny ? -Are you sure? I
thought you preferred coffee.回答时到底使用，现在完成时还是一般现在时，有何区别？
I didn’t even touch it when I was in college, that’s how indifferent I
was to it.教科书上一篇课文的一句话，it指的是纸牌游戏，意思是我在大学期间甚至碰都不碰纸牌游戏，我对它就是如此冷漠。为什么可以直接用逗号连接两个句子呢这不是...
She decided to try out for a volunteer after-school reading program.请问：这句话中的volunteer到底怎么理解？是志愿的（形容词修饰program），还是志愿者？是译为参加一个志愿的课后阅读项目的选拔，还是参加志愿者选拔（在课后阅读项目中）...
您好，请问：Don't worry, you have nothing to fear from us.1. 这是牛津字典的例句，请问这是什么特殊句式？Don't worry是祈使句，后面和一个简单句中间用逗号连接，为什么可以这样？2. 如果don't worry后面用about补充了着急的内容，发现字...
It was his unenviable task to tell Karnazes that his sister，Pary, has been killed in a car accident. 这里为什么说has been killed, 不能是was killed, 还有有哪位大神能跟我分别讲下过去时，和现在完成时，以及过去完成时的区别吗，还有一个问题， At his t...
...表达范中看到这样一句：He had a little cold, so he decided not to go. 他有点儿感冒，所以决定不去了。“感冒”可以这样量化吗？可以用 have a little cold 表示“有点儿感冒”？那能不能用 have a lot of cold 表示“有很多感冒”？存疑！请教...
语法填空题:All these years these
talented writers __________ (contribute) articles to our magazines.这里答案给的是have been
contributing.这是唯一答案吗？为什么要填完成进行时态不能填过去时或者现在完成时？
If you find yourself in danger from a forest fire, first of
all, stay calm. Cover your face with.... Then go to a safer place if you can...请问这里为什么用 in danger from？为什么不用 in danger of？
thank sb for doing sth 例句:(I) Thank you for asking me to talk about essay。短语for doing sth.是做什么成分？这个短语中doing的逻辑主语是sb吗？这是一种什么省略现象。我查了状语从句的省略需要主句从句主语一致，但是短语for doing sth，主语如...
在一篇口语对话中看到下面的对话： Bob: Well, Fred! Come right in! Haven’t seen you in a month of Sundays! Fred: Good to see you, Uncle Bob. 请教一下，其中的 a month of Sundays 是什么意思？