...erson.—______ so much in the war
has made him more thoughtful.A. For him to seeB. His seeingC. Having seen D. To be seeing请问如何选？有人认为不能选
C，原因是动名词没有完成式；也有人认为动名词的完成式不能作主语。是这样吗？
...荣禄老师曾经给我写出过两个句子：I need a knife with which to cut the watermelon.和I need a knife to cut the watermelon with.这两个句子都是正确的，由此我想，I need a knife to cut the watermelon.这个句子估计也是正确的。我发现，不定式分句作名词...
...w through a material; this depends on the sizes of the individual cavities and the crevices linking them.(013) 句子分析： 本句话的重点在于由which引导的非限制性定语从句，用来解释说明permeability(渗透性)，给渗透性下了定义--渗透性衡量的是水...
...答案是haven’t had 还有一个题目A：Can I see your license and registration please? B: What’s the matter, officer? Did I do something wrong? A: You____(speed)我填的是have speeded,答案是were speeding] 这个题目还有很长，我全部做错了...
...望的）用作形容词好像主要是用作表语，如：
She is keen to visit Paris. 她渴望到巴黎一游。
He is keen to pass the examination. 他很想通过考试。
Most students are keen on (about) sports. 大部分学生对体育活动有很强的兴趣。
请问一下，它...
...有三种，即：If+ subject + should+ do If+ subject +were to+ do should/would/could/might+ doIf + subject + did 请教老师，从句的三种形式should do; were to do; did 分别在什么情况下使用？谢谢专家老师！
...s seen ________ computer games in the net bar.A．playing B．to play C．play D．played以上是2017年甘肃天水的一道中考题，答案是B。see sb do sth 转被动需加不定式to还原，这个能理解，但为什么不能选A?see sb doing 转被...
These winter bees have fatter abdomens compared to summer bees, as well as a longer lifespan.1) 这里，compared to 可以换用compared with 吗？2) as well as 是连词吗？为什么后面只有一个名词短语a longer lifespan？3) as well as a longer lifespan可以放置...
Do you happen to know anybody in the university that this dictionary was compiled at? Do you happen to know anybody in the university where this dictionary was...
What has changed is that the EU wants to be able to make its own decisions on fundamental topics, an ability that becomes especially cherished now EU leaders know that someone like Mr Trump can end up in the White House. EU leaders know that someone like Mr Trump can end up in the White House. 做...
Not that his new title will change anything: "I think it's going to make me do more household chores," he jokes. "After this comes out, she'll be like, 'All right, that means you're going to really earn it here at home.这句话的here at home这个at home是here的同位语还是修饰这个here?...