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问题 现在进行时的特殊用法

I liked the university very much. What a great place to be a student! (I'm enclosing a photo of Trinity College.)各位专家老师好，请问这封信中，为什么此处用进行时？ 是表示眼前正在发生吗？是表示计划安排吗？ （我有点理解不了）

问题 sink与sinking的用法疑问

The tragic sinking of this great liner will always be remembered, for she went down on her first voyage with heavy loss of life.这句话里 tragic 后面为什么要用 sinking 而不是 sink?

问题 请教老师分析两个句子

...食主义者不再被当作怪人，怎么也解释不通啊2.He dismissed the opinion polls as worthless.   他认为民意测验毫无用处而不予考虑as worthless在这里是宾补吗？为什么加介词as?

问题 是否是插入语的判断

He demand for paints has been so heavy this month that our stocks, generally quite high at this time of the year, have fallen to a minimum.红色部分我知道是修饰our stocks的，请问这个是插入语还是什么的？

问题 动名词作主语的疑惑

_____to the gift was a note on which he expressed his appreciation for our help. A. Being attached B. Attaching C. Attached D. Having attached 老师，这题选C，但是A为什么不可以，这里不是动名词作主语吗？

问题 并列句两谓语怎么确定时态

请问一下，China's approach to protecting its environment while feeding its citizens......和Confucius believed knives would remind people of killing and were too violent for use at the table连词前后时态怎么看？ 谢谢了！

问题 terrifying terrified区别

What he saw shocked and terrified him.The prime minister was staring at him.I felt it terrifying to be surrounded by a large number of people who dressed up as gosts.1.shocked and terrified 做后置定语修饰what么，为什么用过去分词呢？2.第二句为什么用现在分词呢

问题 terrifying, terrified区别

What he saw shocked and terrified him.The prime minister was staring at him.I felt it terrifying to be surrounded by a large number of people who dressed up as gosts.1.shocked and terrified 做后置定语修饰what么，为什么用过去分词呢？2.第二句为什么用现在分词呢

问题 be of...的用法

It is of Arab world opinion, so does not include Iran or Israel. 请问这句话中的 is of 只是个单纯的介词短语提前吗？我能够理解它能还原成  It's the opinion of Arab world 或者 It's Arab world's opinion.

问题 if条件状语从句时态的用法

If you are already planning to take time meeting with someone, add a third or fourth person to the party. 当if引导的从句是现在进行时，主句add a third......是用一般将来时态吗？

问题 考研词汇题（severely, rigidly, strongly, utterly）

We must stick ____ to the plan whatever happens.A. severely B. rigidly C. strongly D. utterly

问题 be encoded with 结构的用法

Once deposited, checks must be electronically encoded with the amount.请问, be encoded with 结构中with后面接的是什么? 具体编码的方式吗? 可是"金额方式的编码",好像说不通.

问题 her award表达习惯问题

She's been getting a bit above herself since winning her award.他获奖以来，渐渐有点骄傲了。请问老师，这里的her award 和 the award 或者an award有区别吗？为什么这里要用物主代词呢？一般中文好像不会这么说,英文好像也不常见吧

问题 increased、giving语法作用分析

Rather,increased"experience"had caused the camputer's datebase to grow,giving it more date to process,which takes time.这里的increased是否用increasing更好？ giving的逻辑主语在哪里呢？which指代数据处理这件事，还是更多的数据？ 求指点。

问题 high/expensive区别

Since the print book is as ____ as thirty dollars, I suggest that you buy e-book. It will save you a lot of money.A. high       B.expensive  求助，这个题为什么选A呢 high主语不是价格嘛 是因为翻译为“这本书高达三十美元嘛”.