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问题 时间状语从句和if引导的真实条件句可以有哪些时态

时间状语从句和if引导的真实条件句可以有哪些时态?主句若是过去时,从句会不会有用到过去完成时表过去已完成。如:He told me to wait until the manager had come back.谢谢老师回答!

问题 whether…be…的用法对吗?(上海2012春季高考题)

下面的句子摘自2012上海市春季高考卷:All involved should try to be sensitive in listening to, understanding and dealing with special concerns or needs that arise whether they be from the student, parents or friends. 请问句中的 be 用得对吗?整个句子是什么意思?

问题 his hands crossed under his head分析

He was lying on the grass, his hands crossed under his head(=and his hands were crossed under his head).他躺在草地上,将两手交叉枕在脑后。不理解为什么是his hands crossed 呢?为什么是被动关系?不应该是主动关系his hands corssing...吗?

问题 to do还是to have done

... after doctors completed a 20-hour operation _______ one-year-old twins at the head.A. to separate B. to have separated  老师,您好。此题究竟选A还是选B,我一直困惑不解。有人说只可以选A,有人说必须是B。您的看法是什么呢?为什么? 

问题 have sth done还是have done sth

Mrs.Brown was much disappointed to see the washing machine she had ______ went wrong again.答案是repaired,为什么不能用it repaired呢?我的想法是这台洗衣机不是Mrs.Brown自己修的,而是她请人修的,所以填了had it repaired。

问题 be good for doing 与 be good to do

This is because the juice from tomatoes is really good for making surfaces clean.请问句中的 for making 可以换成 to make 吗?

问题 this这里是指前面的所有事吗

...get on with my family. Relations between my parents have become difficult. They fight a lot,and I really don't like it. It is the only communication they have. I don’t know if l should say anything to them about this.请问一下最后一个单词this是指代前面的所有话,还是只指The...

问题 set an example to/for(介词区别)

They're also setting a great example for others about how to make the best o a bad situaiton.句子摘自北师大高中英语必修第三册第8单元(p43)。请问句中的介词 for 能换成 to 吗?若可以,set an example for 与 set an example to 有区别吗?

问题 as it were 与 as it was 的用法区别

Spring is here.The ground is covered, ______, with a green carpet. (as it were / as it was) 请问该填哪个?如何解释?如何翻译?谢谢! 

问题 help作不及物动词的用法

辅导班的一道题: Bob goes to the Children's Palace every day _______ Sunday. Every Sunday he helps atthe Old People's Home. A. on  B. in  C. during D. execpt 对于该题中help后面没有宾语,我感到奇怪,回家查:《英语常用词用法·详...

问题 compared with last year的比较对象问题

下面这个句子有问题吗?The company hasn’t much to crow about, with sales down compared with last year. 公司的销售额比去年下降了,没有什么可夸耀的。我觉得句子中的 last year 应该用所有格 last year’s,因为是指 last year’s sales(可以看作是...

问题 可以说I don’t hope so吗?

我看到资料有这样一个对话: -Will she join us in the game? -I hope so. -I hope not. 请问专家老师,这里的否定回答可以用 I don't hope so 吗?

问题 所有定语从句都能简化成非谓语动词结构吗

...结构吗?比如说在下面这个句子:I can't agree more with the suggestions you have put forward.像这样主句和从句的主语不一致,从句还能被简化成现在分词吗?对于从句的简化一直很迷惑,希望老师可以用例句详细解释一下,谢谢!

问题 if it does noth​ing else 应该怎样理解

This story, if it does nothing else, will tell young people how we old people lived in the war days.请教老师句中 if it does nothing else 应该怎样理解比较好呢?“如果没有其他作用”?

问题 Olympic games 作主语时谓语动词用单数还是复数

...如何确定单复数?以下出自于2018年盐城中考英语试题:The 2022 winter Olympic Games _______ (encourage) people to pay more attention to water sports. Olympic games 作主语单复数是否有原则性规定?具体某一届奥运会是否可以看作单数?谢谢!