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问题 from...to...可连接两个动名词吗

from…to…中的from和to都是介词，通常接名词或代词，但是，按一般的理解，介词后接动词要用动名词，那是不是意味着from…to…也可连接两个动名词呢？

问题 这两个含有介词to的短语做什么句法成分

He understood it to his cost.He will fight to the end.请问， 以上两个例句中的介词to短语做什么句法成分？谢谢老师的回答。

问题 difficult to sb 与 difficult for sb

—His family clocked up a lot of debts when he was in prison. —I can't imagine how difficult life was to them. He used to be the only one to support the faimily.这里它用difficult to them ,正确吗？和 difficult for them一样?

问题 为什么省略不定式中的to

...0000001001 StartFragment:0000000141 EndFragment:0000000961It is heartening to see millions who had nothing but a record of misery and hunger _____ to improve their life.A. having had the chanceB. had the chanceC. to have the chanceD. have the chance请问正确答案选择D是为什么？没看出...

问题 Gives the possessor a just claim to respect.

... always the fruit of observation, study, or practice, gives, in proportion to its extent and usefulness, the possessor a just claim to respect. 在任何艺术和科学中，由于知识总是观察研究或是实践的成果，知识所有者应受到尊敬， 所受尊敬的程度，则同其...

问题 are meant to 用法存疑？

...remaining deadlines left until inauguration day in January.The first thing to look out for is December 8. That is safe harbor deadline. This is the date by which states are meant to have counted their votes, settle disputes and determine the winner of the Electoral College votes.This date is extreme...

问题 have been able to 在句子中具有什么意思

句1: So far as I have been able to discover，there are only four basic alternatives.这里面I have been able to discover 我能够发现的。但这里面为什么不用I have discovered？用have been able to是表示当时做某事的“能力”吗？其结果对现在产生影响（discover...

问题 happened to be句子

station-Atlantic Avenue-which happened to be the place where I had to get off.有点看不懂。

问题 used to的用法

请问一下 used to的用法:I used not to play with my friends after school.表示过去放学后我不会常常和朋友一起玩。（但是现在经常和朋友玩吗）谢谢!

问题 seem接形容词或名词时,to be都可以省略吗？

seem接形容词或名词时to be都可以省略吗？比如： Even minor problems seem ( ) important.         They seemed (to be) good at reading.         what seems (to be) the trouble?是否第一句可以加上to be...

问题 devote…to…后面可以接动词原形吗

I could only devote two hours a day to work on the project. 请问这句中的 devote…to…是固定句式吧！其中的 to 应该是介词，但这里为什么接动词原形 work 而不是接动名词 orking 呢？

问题 by 4% to 5%的理解疑问

This development is boosting wholesale demand from the food service segment by 4% to 5% a year across Europe, compared with growth in retail demand of 1 to 2 percent.请问老师，by 4% to 5% a year across Europe 如何理解？谢谢！

问题 subject to 的用法

In return they are entitled to treatment and drugs from public and private doctors and hospitals, although they must also pay a portion of the cost of treatment (a co-payment, in American parlance), subject to a cap. 请问这里的subject to是作什么成分？形容词作状语嘛？谢...

问题 too…to用法和不定式的问题

He was so tired as to go to bed immediately.1.这句话中so可不可以替换为too？2.as和第二个to可不可以省略？在句中是什么成分,算什么用法? 

问题 关于"prefer not to"的疑问

老师，我在牛津词典中查询prefer这个单词时，发现有这么一句话：I prefer not to think about it. 我不想考虑此事。我想问：为什么这里使用not to来表示否定？我改成I don’t prefer to think about it可以吗？意思一样吗？谢谢老师。