请从语法的角度上分析解释most of the courses only take up 4 days of the week ,leaving one day free for independent study .在这里leaving one day free for independent study 做什么成分?leaving是使之的意思还是留下的意思啊

请从语法的角度上分析解释most of the courses only take up 4 days of the week ,leaving one day free for independent study .在这里leaving one day free for independent study 做什么成分?leaving是使之的意思还是留下的意思啊 请从语法的角度上分析解释in addition to representing students internally in the college on the academic board and with a sub-committee of the colleage corporation on pain of death是什么意思啊?请从语法角度来分析翻译 is the assignment question a 请从语法角度分析！ 请从语法结构的角度上分析这句话的意思outstanding balances on bookings made in the UK must be settled within 10 weeks of sending the deposit 请分析一下这句的成分,从汉语语法的角度他答应娶我“ i miss you 和 i am missing you的区别请从语法角度分析 英语：请从语法角度解释这个句子surrounded的用法,为什么前面不用be动词People say it is Canada's most beautiful city,surrounded by mountains and the Pacific Ocean. He told me that you would go to China ,____ _____ 变成反意疑问句请给说个理由!需要从语法的角度上解释! Which of the following is the most difficult?这句话的语法结构.首先这句话的意思我懂得.但是对这句话的语法结构有点儿不太理解,就是开头的那个Which of the following不知道从语法角度应该如何分析.PS: 请从分子角度分析并解释下列的问题水蒸发后,化学性质没有变 请用语言的角度来分析语文教学字越多越好,最好几千字从语言的性质,语法,语义等角度分析语文教学 请从微观的角度解释溶解 请高手从语法的角度详细分析这句话(各做什么成分)the position of the eyes so restricts the field of vision in baleen whales that they probably do not have stereoscopic vision among与of的区别（从语法的角度） 英语语法：请从语法角度分析这个句子的语法结构：China, with 1.3 million population, compared to other countries, has more human labor. Who can tell me the direction of where?请英语高手从语法上分析一下这个句子的正误,并且给出一个相同意思的例句. 英语语法：请从语法角度分析这个句子的结构I think I had at least a billion test,including one in which they cut out a piece of muscle from my leg and looked at it under a microscope.