Those whose mothers are still living often wear pink or red rose or carnation, while those whose mothers are dead wear a white one.请问“while”用but可以吗？谢谢！
Bonville's father died before Bonville reached adulthood. As a result, he grew up inthe household of his grandfather and namesake, who was a prominent member ofthe Devon gentry. 请教一下各位老师，本句中的and namesake是作grandfather的同位语吗？and可以引导同位语...
...ures of 25, in seven custom-built batch reactors – conditions similar to thein situ formation conditions.这个句子中用了两个横杠，第一个横杠是用于连接不可分割的两个词，第二个是啥意思呢，相当于whose吗？而且condition和similar之间感觉缺少系动词...
When she was a sophomore, though, she took a course in biology. It was there she discovered the wonder and excitement of scientific study of those animals she had learned to know and admire as a child tramping through the woods. 1. learned to know 是通过学习知道的意思吗？...
尊敬的各位老师:1. There is undoubtedly a truth in his observation.2. The other side ofthe picture is quite the opposite.这两句话中副词undoubtedly是修饰名词truth吗副词quite是修饰名词the opposite吗?除了某些时间副词和地点副词可以后置修饰名词，还有别...
Defining and non-defining relative clauses of time, place and reason are possible in which when, where and why are used in place of relative pronouns. are possible in which这个地方看不懂，老师能给分析下吗，谢谢老师~
2014年江西高考单选第25题：Starting your own business could be a way to achieving financial independence, on the other hand, it could just put you in debt.为什么是 a way to achieving 呢？不是常用 a way to do 或 a way of doing 吗？另外再请翻译一下，谢谢。
The barbecue! Why not cook on the barbecue? We men
went outside, some holding flashlights and others cooking. We did a wonderful
job. The women stayed inside and got the salads ready. Everything was
delicious. There were still a few hours to go before the beginning ofthe new
year, so we all sat aro...
...语，问的可能是小白的问题，请见谅！He is interested inthe book 网上说 interested inthe book 作表语，这个可以理解interested in网上说是固定的用法， 但是 interested in与the book关系没讲透。是理解 the book 作为interested in的 宾语来构成...
The old man's feet intheir black kid shoes braced against the uprights. He turned to take a sight on the far shore, cradling the oarhandles, taking the pipe from his mouth to wipe his chin with the back of his hand.文中红色部分为何没有谓语，句子前后都是句号。该怎样理...
...ent himself, and lent me furniture -- did I really
mean that I had gone to the expense of buying it? -- and he would have helped
me to move in. He really looked upon it as unfriendly that I had not given him
the opportunity of making himself useful to me. Meanwhile, Mrs. Stroeve sat
quietly mending ...
...and polite, but, so far as romance went, I think I was definitely at the bottom ofthe reserves as fas as she was concerned.这句话中的as far as she was concerned为什么不是修饰I was definitely…这个从句而是修饰was definitely at the bottom ofthe reserves这个谓语动词...
The University
of Adelaide employs a
full-time staff of fire prevention professionals. They inspect all campus
buildings and test and maintain all sprinkler（喷水灭火装置）systems, fire alarms, and
fire extinguishers （灭火器）. They also provide educational programs on fire
safety in ...