I'm going to vist______New York______Los Angeles this summer holiday.请问老师这句话除了either or之外是否也能用both and 和 neither nor?今年暑假我要不去纽约要不去洛杉矶。今年暑假我纽约，洛杉矶都去。今年暑假我既不去纽约也不去洛杉矶。
Shaq found an opening to sell a cheap sneaker of his own.Still, O'Neal believed he could sell a pricier sneaker by himself--but fouled out.请问这里的不定冠词a是起什么作用？是表示类指？泛指？还是非确定特指？另外还想问下这三者是什么关系？我看在章...
...花木兰的海报，上面写着：If tansgender soliders weren't allowed to serve,Mulan could never have saved... 这句话是虚拟语气，if引导的条件从句对过去的虚拟应用过去完成式，那为什么用过去式 weren't allowed 而不是 hadn't been allowed？
...：I
can’t believe it’s been twenty years since we were all in college together.B：You
know something, I remember it as if it were yesterday.C：I
do … (Yeah.) I was just going to say, as if it were yesterday.口语中You
know something，表示什么意思？
请看下面这道题：Programs are expensive, and ________ if you have to keep altering them.A. ever much so B. even more soC. so ever more D. so even more请问该选哪个选项？给定的参考答案是B。如果答案是对...
...rdquo;的特殊句式）中有这样一句：
Often did I remind him not to do that.
该书的解释日：方式副词well或频度副词often, many a time, always, once, every two hours,以及then开头的句子要用部分倒装。
请问：Often放在句首时一定要用倒装吗？
It was difficult for Cathy to accept that she wasn’t a winner—ever.上面句子是2016年天津卷高考英语完形填空中的一个句子。句末的 ever 是什么意思？什么用法？怎么单独就用一个 ever 呢？而且前面还用一个破折号？求专家解答！万分感谢！
有这样一个句子：A year ago October, Jim went to live with his cousins in Shanghai.这里的a year ago October是什么意思？是指一年前的10月吗？如果是这样，感觉是用 a years ago 作定语修饰October呀，这样的用法合语法吗？合习惯吗？谢谢！
Recent Advances in High-Mobility and High-Stretchability Organic
Field-Effect Transistors: From Materials, Devices to Applications.这个标题里面的High-Mobility和High-Stretchability是什么词性？这是什么构词法？请教下大家!
原句：It's important to become aware of what your eating ties in with your stress level.这个句子我查了资料，资料说tie in with是一个词组但是tie in wit作为一个词组的用法是 A tie in with B但是在这个句子里面前面有一个what引导从句，所以我想是不...