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问题 连词as表示时间还是原因

1 Do not bother Tom as he is shaving.2 Cindy cannot talk to you on her cellphone as she is driving.请问老师：以上两个例句中的连词as到底表示时间还是原因呢？求指教！

问题 BBC新闻里一句话的理解

一篇有关绑架案的新闻：The leader of the Islamist militant group BoKo Haram says it was behind the abductions. 这句话中的 it was behind the abductions 是什么意思? 谢谢！ 

问题 这个句子如何翻译呢？

It was a small love letter Janet had written. The note could look like a school girl’s scrawls about her dream guy. All that was missing was a drawing of a heart with the names John and Janet written in it. 请问这几句该如何翻译，最后一句如何分析？谢谢！

问题 as if从句用作表语

It looks as if it might rain.老师，这句话我的语法书上写着 as if从句用作表语。我不太明白这句话。表语，它是放在联系动词之后表示主语的身份或特征的。但是，这里没有连系动词啊？所以我不明白为何书上说as if从句表示表语。...

问题 代替crowd的代词是用单数还是用复数

如果要用代词来代替名词 crowd，是应用单数形式的 it, its 还是用复数形式的 they, their, them 等？

问题 以下句子怎么看出是虚拟语气的?

It is important that you arrive there in time.He insisted that I was wrong. It was ordered that the medicine be sent here by plane.请问这样的句子,为什么说是虚拟语气? 看着感觉就是一般的句子阿?

问题 这两个seem翻译上有什么区别

It seemd to be a long time .... It seemd to have been a long time ... 这两句的时态不同，但意思感觉是一样的，怎么在翻译上把它们区分开来？

问题 句中的ever究竟是什么用法，表达了什么含义？

It's odd that he should ever notice it.句中的ever究竟是什么用法，表达了什么含义？

问题 反义疑问句

This book is less interesting than that one,____?A.is it         B. is this        C. isn’t it         D. isn’t thisless不是little的比较级应该是否定，为什么选C呢

问题 grasping的使用

看到讲动物的一句话，… It's a prehensile tail， a grasping appendage that helps animals navigate the tall and treacherous canopy in search of foods and leaves.我认为这里单词grasping从前后的单词上看，明显是做形容词修饰后面的名词appendage，而不是做分词...

问题 及物动词什么情况下不需要加宾语

Prices may vary so it's well worth shopping around before you buy. buy作为及物动词，在这里为什么后面不需要加宾语？及物动词不需要加宾语的情况还有哪些？

问题 in与one的区别

—Do you have a QQ number?—No. Can you tell me how to get ___?这里空格里填one,想咨询老师们的是什么情况下会用how to get it?how to get it和 how to get one 的区别是什么呢？谢谢老师！

问题 rather than是并列连词吗

It's possible that the lower amount of agreement in the shared taste of artifacts has to do more with elements of style, rather than "behavioral consequences".more修饰谁？rather than是并列连词吗？还是单纯作比较状语?

问题 in开头的介词短语是修饰哪个成分

Oriental cuisine tends to prefer rice with meat in all its different variations.  介词短语in all its different variations是修饰meat 而不是rice with meat吧

问题 对一道选择填空题的疑问

在一份试卷中，有这样一道选择填空题：—It's _______ past seven. Let's go to school.  —OK!A. quarterB. halfC. one参考答案是B。我认为A. quarter  和 C. one 也可以。请问老师，我的看法对吗？