请问老师：Harry could not help wondering whether they had only agreed to come on what now felt like a pointless and rambling journey because they thought he had some secret plan that they would learn in due course.这句话中的 whether 是对 had only agreed to 表示一般疑问还...
定位句为：In 1993, New York State ordered stores to charge a deposit (押金) on beverage (饮料) containers.题目：1. What regulation was issued by New York State concerning beverage containers? C. A fee should be charged on used containers for recycling.D. Consumers had to pay for bevera...
...到一篇作文里的一个句子 Besides, we’d better form the habit of practicing calligraphy and keeping diaries every day. 请问老师，这个habit需要用复数吗？后面的练书法和记日记能看成一个习惯吗？这让我想起多个名词做主语，...
...不得是在将来我完成作业后才能回家么？在下题中Remember to send me a photo of us next time you ______ to me.A. are writing B. will write C. has written D. write怎么就不能用完成时呢？谢谢
Computers do no more than （what） you tell them to do.看了赵俊英老师写的语法书里面no more than是用作副词短语修饰句子。我的疑问是 no more 应该属于主句的宾语成分把， than做为介词引导宾语从句做比较状语。 如果把what去掉， th...
...振邦语法书中的以下例句不妥”：Waking or sleeping, the subject was in my mind.因为 wake 为终止性动词，按理说这里不宜用 waking 与 sleeping 并列，似乎应改为 Being awake or asleep或Being awake or sleeping 更合适。请专家...
在网上看到这样一个句子：If they don’t understand it the first time, go over it again until they do. 如果他们第一次未弄懂，就给他们再讲，直到他们弄懂为止。句中怎么是用go over it而不是用go it over呢？我的意思是我们不是要用turn it over, th...
初中九年级U10 3a课文中有一句话：We often just walk around thetown center, seeing as many of our friends as we can.我不太明白as many of our friends as we can是个什么结构，我们目前只学过as+adj./adv.原级+as+其他的结构，但是 many of our friends 好像是个名...
A mother 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...
—Do you want to be healthy?
—_______. Smiling can help you stay healthy.
A. Smlie B. Smiling C. To smile D. Smiled
有人解析说：横线后是句号，故为句子（祈使句），所以选择动词原形 Smile，即选 A。
为什...
... 完成式, 指过去。如：I’m very sorry that you should
have failed the exam. 我很遗憾，你这次考试竟然失败了。I was very surprised that Father should have known what I
did yesterday. 我很吃惊，父亲竟指导我昨天所作的事情(from
www.yygrammar.com)。 我的问...
...一个句子：
It’s a competent enough first novel but nothing to get excited about.
enough 和 first 分别修饰谁？
我的理解是：enough修饰competent，first 修饰 novel，我的理解对吗？
那a competent enough first novel是什么意思呢？
另外，bu...