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问题 时态区别于词汇用法

请教专家几个问题：1、关于动词时态1）-- There is someone knocking at the door?      -- It must be the computer repairman. I ____________ (call) him to fix my computer.     请问此题时态如何确定。在具体语境（尤其是没有时间状语提示的情况下）过去...

问题 has gone off ... 和 be gone off ...辨析？

...not okay. 请教老师：上面出现的gone off the rails究竟应该是 have/has gone off the rails  还是 be gone off the rails ? 这二者都可使用，有区别吗？还有，What he's been saying...如果换用What he's said 含义有区别吗？ 词典例句：He's gone off with my passp...

问题 请教曹老师指正句子翻译

...esidents firmly oppose setting up waste incineration plant nearby, because they are concerned about the emission polluting the air. 3.     In this area, the investment of ecological project mounts to several billions. 4.     The dry river way is strewn with big and small stones. 5.  ...

问题 being blamed 的用法提问

看到句子Being blamed by his mother made him discouraged.又看到We are being blamed for poor care, but understaffing is the root problem.being blamed 和 to blame 还有 to be blamed 有什么区别？2句中的are being 是什么用法？ 

问题 but用法疑问

I think the reaction to the decision is going to be one of  strong words  from the region,  but without much action taken.请问老师，but后面的介词和谁并列？难道是be without？

问题 It指什么

When I grow old one day, please be good to me and try to understand me. If I get dirty when eating or if I cannot dress, help me, remember the hours I spent teaching it to you.这里的it指什么呢，指动词eating和dress嘛？it可以指代动词嘛？

问题 过去分词做状语的用法

...any. Triple Bottom Line, or 3BL as it is sometimes called, recognises that there are two other important factors in measuring a company’s success – social performance and environmental performance. Put in a more friendly way 3BL is about ‘People, Planet and Profits.’ Nor are these things unc...

问题 meet与join（会合）的区别

The two roads ______ just north of the village.A. join   B. meet请问该如何选？谢谢！我感觉两个都可以吧！

问题 be to do的疑问

If it is to rain tomorrow...书上说be to do表示“按计划、安排”的动作，但下雨是没办法计划安排的，所以这句话是否不对？所以是否只能说“If It rains tomorrow...”？I must continue to learn if I am to make further progress.这句话if表示假设含义，...

问题 代词It做主语

There are some important characteristics that a robot must have.These characteristics might help you to decide what is and what is not a robot. It will also help you to decide what you will need to build into a machine before it can be considered as a robot.老师：黑体字句子的前面有与其...

问题 现在完成时态的理解不到位

...语，比如“up to now”？ 另一个句子我在书上看到的: I have been jogging for the last few month. 我通常见到的都是for后面加时间长度，而且刚刚在网上也没有太多关于这个用法的。不过，替换成since应该也可以吧，是不是它们之间也可...

问题 How would you like to do sth 如何理解

下面这句出自高中英语新教材人教版必修一p6：How would you like to go to school and travel the world at the same time?请问这里的How would you like to do sth 如何理解？

问题 ability后接不定式时用单数还是复数的问题

...mself on his ability to fix cars. 他为自己修车的本领而得意。I have complete trust in his ability to keep a secret. 我完全相信他能够保守秘密。I seem to have lost my ability to attract clients. 我好像失去了招徕顾客的能力。We respect her for her ability to listen...

问题 动词词组的意思与结构问题

... 例如“People should wake up to the fact that people with disabilities have got a vote as well”和“I wish I could wake her up to the danger she is in” 这俩句中的“wake up to”一个意为“自己认识到”另一个则是“使别人认识到”请问这是词组本身的特性...

问题 复数泛指是指代所有还是某些？

...疑问。You'll need to bring your student card if you are attending classes on campus. Student cards will be required to tap into buildings and rooms so that we can manage capacity limits and to be used to assist in contact tracing if needed.student cards 用的是复数泛指，是否解释为...