找到约 27000 条结果

问题 must have forgotten,must have left 的区别

一道选择题 :I can't find my notebook. I ____ it in the classroom. A. must have forgotten     B. must have left      C. must forget  D. must leaveA,B有何区别？谢谢!

问题 关于to do作定语/状语

...to observe. 请问这个句子正确吗？需要在observe后面加上it吗？这里to observe是什么成分呢？谢谢老师的解答！

问题 wish/if only 时态填空问题

...#39;t 而不能是didn't?  而第2句就可以用did? 2.It's a pity John's away. If only he (weren't)"离去"并不是现在发生了,为什么不是用hadn't 表示过去呢?

问题 关于情态动词would的用法

“I bought this shirt for 35 yuan yesterday.”“It’s on sale today for only 29. You should have waited.”“Oh really? But how [空格] I know?”  [A] would       [B] can       [C] did       [D] do&...

问题 finish可以做宾补动词吗？

i have finished it that my english teacher said in class.这句话是在一本教材书上看到的，书上解释是从句放在宾语补足语后面。但是我身边有几个同学说这句话是错的，说finish不是宾补动词，不能接宾语从句，就算是定语从句，但人称代...

问题 residence和include如何理解和翻译

...呢？What's most tragic about Jackson's death, aside from the fact that it comes as he was mounting a comeback to include(就是这里) a sold-out 50-show residence(就是这里) at London's O2 Arena，is that what people will remember about him is his changing face. What they should remember：The...

问题 a lot of more us,a lot of us more等的区别

If tap water were as dangerous as some people think，____ would be getting sick.A.a lot of more usB.more a lot of usC.a lot of us moreD.a lot more of us请问怎么选？

问题 不定式完成时可不可以做原因状语

...动词的动作的，例如 He is happy to have heard the good news. be happy应该是听到好消息之后，那么这种情况下To have heard the good news，he is happy.这个句子成立么？还有就是To have finished his task，he went out. 这个句子中To have finished his task也...

问题 other than后面的名词包不包括在前面名词的范围内

...物质都是毒品。Many substances other than heroin or cocaine can also be poisonous.翻译是除了海洛因和可卡因外，其他很多物质也是有毒的。第一句的food不包括在substance中，但是第二句包括在内。所以应该怎么看other than之后的名词有没包括在...

问题 ____that her mother would come back soon, Lucy calmed down.

____that her mother would come back soon, Lucy calmed down.A Having convinced   B. ConvincingC. Being convinced    D. Convinced不明白为什么选D不选择C ，非谓语动词搞不懂，C选项错在哪里？

问题 she's had a laser surgery on her eye.中的's是is的缩写吗

如果是，那么is had是被动语态be done 吗？如果是，那为什么做手术要用被动语态？如果不是，请问这里是什么语法呢，谢谢！

问题 插入语放在句中,之后的句子不用加连词?

比如说这个句子：they reported the loss to the police, in the meanwhile, they gave all the necessary particulars and evidence.

问题 肯定句中的anything可以换成everything吗

But I did anything I could to make the new pups clean and feel good. 这句话中的 anything 可以换成 everything 么？这是在肯定句中啊，谢谢！

问题 So与but可以连用吗

As for me, I enjoy traveling around and I want to see the world. So I'd rather work as a guide in tourism perhap, but I haven't made the final choice yet.请问：so 与 but 可以连用吗？

问题 school的含义(指中小学还是也包括大学)

My two sons and one daughter are all in school. 请问这里 in school 指的是他们在上中小学，还是也包括大学的可能？