找到约 16 条结果

timeout 什么意思

Thats the advice from a new study that finds that people who sit for extended periods of time without taking short breaks are at higher risk for heart disease than those who take mor...

宾语从句中had been和was不同时态的含义辨析

We had all heard that it was a great dam, as modern as any of its kind in the world.主句had heard是过去完成时，宾语从句的时态应该至少不晚于主句的时态had heard, 那么为什么宾语从句仍然...

if条件句虚拟语气不同时态的辨析(if had used, if could have used)

书上原句：（海明威老人与海）a) If I could have used a bat with two hands, I could have killed the first one surely. （虚拟语气） 要是我能用双手抡起一根棒球棒，我准能把第一条鲨鱼打死。我...

?比较这两个 length of time的修饰关系是否一致

Many have been surprised at the length of time it has taken him to make up his mind.他居然花了那么长时间才拿定主意，许多人都对此感到吃惊。He was disgusted at the length of time he had to wa

新概念英语第二册第20课，遇到的两个句子，自己有疑惑。

Lesson 20 One man in a boatWhy is fishing the writers favourite sport？ Fishing is my favourite sport. I often fish for hours without catching anything. But this d...

success book 还是successful book

success book 还是successful book？比如下面这题：it is a ______ book. I like it very much.A. successB. successful 如题

followed是不及物还是及物动词

Suddenly the man who followed fell over a stone. He hurt his foot badly and called : “ Hey, Bill , I’ve hurt my foot.” Bill continued straight on without looking back. 此处的followed是不及物...

代词辨析

In terms of artistic value,it is hard to say that one country s art form is greater than____.A .that of another B. another one C .one of another D. one another请问，为什么这里不用another...

this在这个句子中指代什么

“Aron Ralston is an man who is interested in mountain climbing. As a mountain climber,Aron used to taking risks.This is one of the exciting things about doing in dangerous sports”最后一句中的...

while 从句用一般时的情况

while从句动态动词一般为进行时但也有用一般时的句子Can you wait for me while I make a call?Can you hold my bag while I try on this jacket?甚至在《grammar in use》里还有Alex read a book while I...

as相关疑问

The brain is as active during REM (rapid eye movement) sleep—when most vivid dreams occur—as it is when fully awake, says Dr. Eric Nofzinger at the University of Pittsburgh,...

凡是含than的句子都是比较分句吗

来自CNN:When you are out under the night sky in the dark next your family theres nothing like it feel close to each otherand to really connect on a different level than you were during the da...

much作为副词和much+名词使用辨析

章振邦的新编高级英语语法679页：书上说，以下much是副词，不同于much与名词的搭配。I think you can find rich men and poor just as much in farming as in any other occupationAs much as anyone he was a man...

有 capability in doing sth 的说法吗

China has great capabilities in mobilizing the nation and rich experience in dealing with public health issues, Xi said, adding that China will definitely win the battle aga...

谓语、谓语部分、谓语动词——这三个概念的区别

，您好！我最参照不同语法书的时候，发现不同语法学家对这几个概念的理解都有些不一样，比如：一. 章振邦在《新编英语语法教程第5版（学生用书）》p13-14中是这样说的：? 分句，按其逻辑意义来说，通常由主语和谓语...

动词短语理解疑问

it tells the story of an aspiring young mans attempt to rise above the squalor of the street. 此处的 rise 理解为不及物动词，还是理解为 rise above 是个短语，还是 above 引导介词短语？ 如题