...卷（延边大学出版社出版）有这样一题：This _______ one of the best novels that _______ been appeared this year.A. are, have B. is, has C. is, have D. are, has所给答案为 C。这个答案倒是没...
介词的用法很灵活，是不是记住常用的就可以了？Three years later 117 men, women and children arrived on Roanoke Island,in the Virginia colony.老师，arrive in+大地方；arrive at+小地方；那么arrive on+什么地方?
There are, of course, exceptions. Small minded officials, rude waiters, and ill-mannered taxi drivers are hardly unknown in theUS. Yet it is an observation made so frequently that it deserves comment.网上参考译文：当然，例外是存在的。在美国，心胸狭窄的官员，粗鲁的传...
....a lot of fish，called Sushi.这里called后置定语2.Linda Miller，a mother of three，knows all about such stress. 这里，a mother of three是同位语3.The buildings，both new and old，look completely different. 这里，both new and old，是同位语还是后置定语？4.Worried，his m...
...看到多年前的一个问答，详见下面链接。https://www.cpsenglish.com/question/23487题目列出如下：—I sped along that highway at 160 mph.—Oh, my God. You can never do that again. You ______ yourself. A. could kill B. could have killed这道题乍一看，的确...
..._what is known__ as an "addlehead"-she always leaves her keys on the door.
本题答案说这里what就不能换成who，which等，因为who，which不能既作连接词又作从句主或宾语。
请问老师:1. 只有表语从句的时候who which才不能既作连接词又充当从...
...是删去] 文章后，今天读外刊遇到一个句子，It argues that
the bet against subprime mortgages was far riskier than is often appreciated. 这里的比较项应为形容词比较级riskier，但than分句中缺少的主语并不是比较对应项riskier吧。所以这里是不是应该...
Some of the most efficient refrigerators consume 70 percent less electricity than traditional models. 请教老师：可以说成less 70 percent electricity ?70 percent less electricity 和 less 70 percent electricity 意思有何不同？