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问题 几道英语语法习题的不懂之处

...们帮忙分析一下。1. This kind of solar cooker can be used only in the day time _______ the sun is shining.A when   B as   C while   D since该选哪个？其他选项为什么不能选？2. This is the shop ______ I often buy foodstuff.空白处为什么不是whi...

问题 代词What能代替哪些东西

(1) A: ________ festival do you like best?     B: I like Chinese New Year best.(2) A: ________ do people do at Christmas?     B: They give presents and send cards at Christmas.    请问上面两句的横线上都能填 What 吗？

问题 一道时态选择题的答案

He ____ the key, so we ______ into the office.A. hadn't left; can't  B. didn't leave ;couldn't  have got C. hadn't left; could't getD. hasn't left; could't get答案是B，还是C？谢谢!

问题 求北师大高中英语必修第三册p17填空题答案

...试题摘自北师大高中英语必修第三册p17，求答案：Complete the sentence with the correct form of the words in the Word Builder:1. It has always been my dream to ____ an orchestra.2. The musician _____ with nervousness before he began to play.3. Beethoven is recognised as a _____ geni...

问题 so many如何用英语改写（考查同义句）

同义句改写：There were so many people at the party.There were _____ _____ _____ _____ people at the party.

问题 this pair of shoes 代词

Look at this pair of shoes. ________ really nice. Do you like ________?答案用了They are 和them，为什么不是It is和it呢，我以为指代的是this pair

问题 recently though 是什么用法

...              76. ______a few minute on the Internet. It’s like going to a             77. ______huge library without have to walk around to find            78. ______your books. Recently even though, ma...

问题 简短的阅读理解题分析

1. As has happened throughout the history of automation, some jobs got destroyed by automated gas pumps, but new and often better jobs were created. 2. Economists have shown time and again that automation helps overall standards of living rise, literacy rates improve, average life spa...

问题 each...用什么代词来指代（用单数还是复数）

...代，是用单数还是用复数？比如下面的考题：1. Water each tree every day, or _____ will die.A. it            B. they2. I read each book on your desk, and I found _____ very useful. A. it was    B. they were

文章 过去分词作定语和表语的易错点

...分词作表语的特殊用法【典例】When you’re ________ (do) with the book, just give it to Mary or Shelley or whoever. 【解析】有的同学认为，由于句子主语与动词do之间在此不是被动关系，所以此处的 do 不能用过去分词done，而应用现在分词doing。...

问题 现在完成时/现在完成进行时 用法存疑

...进行时have always been thinking呢？类似I've been thinking about the problem for ages.同样还有一句：2. She ________(study) for her exams for the past three months.正确答案是has been studying为什么不能用has studied? 

问题 有关时间状语从句存疑

...然十分困惑， 还请老师帮忙解答。1. When he had killed the guard, he dragged him into the bushes._____________ the guard he dragged him into the bushes. A. On having killed     B. When killing    C. When having killed  &nb...

问题 northwestern China前要不要定冠词

While taking a 20-hour train ride along the edge of the Taklimakan Desert in the northwestern China, I had the kind of humbling, educational, and above all else, wonderful ___41___ with a local that all travelers long for. A young Chinese man ___42___ me on the train. My ___43___ friend spoke virtua...

问题 传统节日前是否加定冠词the

It's ______ tradition for the Chinese to honor the dead through _______ way of celebrating ______ Tomb-sweep DayA. a;the;the B the;a;the  C the;a;/  D a;the;/答案给的是D  传统节日前不是要加the嘛？

文章 at home 和 in one’s home 的用法

at home和 in one’s home这两个短语的意思都是“在家（里）”，如果用at，在home前面不能用其它词语；如果用in，在home前面必须用相应的形容词性物主代词。例如：People will have robots in their homes. 人们家里将有机器人。（人民教育出...