Although Gutman admits that forced separation by sale was frequent，he shows that the slaves’preference，revealed most clearly on plantations where sale was infrequent，was very much for stable monogamy.请问老师，revealed most clearly on plantations where sale was infrequent，书上说这...
...e of what local
officials say will be the world's largest network of paths for people to walk
or bike.老师们请问what引导的从句是什么从句？我的理解是of...是home的后置定语，然后what从句是of的宾语从句吗？介宾结构？但是又觉得怪怪的，没有动词会...
She looked just the person forthem, though, with her big strong hands and feet; and, judging by her downcast eyes and silence, she was a good worker who would know her place还有就是这里的judging不应该换成过去分词吗？这句话的with 是做表原因的状语吗，这和换成with ...
...ving done。It is true there having been several gift shops on this street for years.这个句子中动名词复合结构作真正主语。但显然不如that从句自然。尽管如此，理论上这种结构是可能的。有些像语法游戏。我的疑问1：（1）动名词的doing形式在非...
...we arrived that he allowed us to put him to bed without a word. He was ill for six weeks. At one time it looked as though he could not live more than a few hours, and I am convinced that it was only through the Dutchman's doggedness that he pulled through. I have never known a more difficult patient...
... ________. This is because the weather is _______ and they will be
outside for a long time. 3. In conversation 3, the people are enjoying the
________ show.以上练习摘自人教版高中英语新教材必修三第1单元
(p3)。求答案。
原句：Its citizens' lungs are much the better for it and their lives the longer.来自经济学人，标题《China’s air-quality improvements have hastened global warming》开头第一段最后一句话。1.我翻阅了手头的语法书，知道了在这the是作为副词，是一种固定...
...hard he works/is working ; tell your daughter that you are proud of her performance at school; tell your mom that you notice how much she does forthe family. 这个句子，是用现在进行时好还是一般现在时比较好。还是两个都可以呢。
各位老师好！有这样一道选择题：The worker asked for _____ to see a doctor, and the
boss gave him two days _____. A. vacation, off B. leave, off C. holiday, leave D. off, leave我认为应该选择C，但是答案是
B。请问，vacation, holiday 和
leave 不是都可以表示“假...
The snow was getting deeper and deeper when/while/as we waited forthe
train to arrive.看到一道题，答案是while或as，不可用when。可是《新编英语语法教程》说主句和从句如果都表示持续性动作，并且同时发生，持续时间大致相等，前后都用一般过...
...long distance to England.5)Most
of Debbie's school friends will be
waiting for her on the English coast. 老师您好！以上每一句都使用了will be doing结构，而不是will do, 那么，请教专家老师们，这2种结构从含义的理解上：究竟哪些不同呢？老师能讲详细...
句子：1. I wish I had two times his strength. (误)2. The seller asked for double the usual price. (正)参考答案对第一句的解释：A+be+倍数+the+计量名词(size, height,
weight, length, width等)+of+B. “我希望我的力量是他的两倍。”strength不是计量名词，并且...