请问表示“心脏病”的 heart attack 可数吗？见到过下面这样的用法：He has three heart attacks a day. 他心脏病一天发作3次。He died of a heart attack during a routine operation. 他在一次普通手术中死于心脏病。从上面的句子来看，heart attack 应该...
When it grew dark, she turned a suitcase into a bed and put the
children inside it, covering them with all the clothes she could find.请教老师：这是新概念75课上的一个句子。如果改成 When it grew dark, turning a suitcase into a bed
and putting the children inside it, she covered ...
例句一: You all work for Noll Edge Ltd., a small consulting company.例句二: You are a company, Barter Group, that needs the consultancy skills of Partner C for a specific project.例句一 a consulting company 是用分詞(consulting)來形容名詞 (company).例句二是用複合名詞(consul...
Solomon was diligent, responsible and hardworking, ______ he was
promoted from a clerk to a manager.A for whichB whichC forD that为什么选A不选B，这不是非限制性定语从句吗，用which，那为什么还有for？
I got tired of hearing my father complain about my job.请教老师，对上面句子的语法结构这样分析是否正确？如果不正确，怎样纠正？1. Hearing my father complain about my job视为一个ing分词分句；2.ing分词分句作介词of的宾语，它们一起组成一个介...
下面句子摘自高中英语译林版模块二第1单元：Some people in Dover also say that they have seen aliens. “It happened to me!” said Mavis Wood.请问这里为什么用 It happened to me 而不用 They happened to me 呢？前面提到的名词不是复数 aliens 吗？
...第三册44课开篇第一句:People traveling long distances frequently have to decide whether they
would prefer to go by land, sea, or air.附带的参考译文：出远门的人常常需要决定是走旱路、水路，还是坐飞机/人们做长途旅行时,往往不得不决定究竟取道陆...
...色，听得到青天下驯鸽的飞声。 In Beijing, one imperial capitain ancient China, you can always enjoy a high, crystal-clear sky and hear a chorus of domestic pigeons fleeting over your head, without joining the crowd but making a cup of strong teaafter getting up and sitting...
看到一句话：Madoff,a
trusted Wall Street entrepreneur, was running a successful stock trading
business that served a host of well-known firms. But hidden alongside his
legitimate dealings, Madoff was running a scheme that mirrored Ponzi's.
请教这句话中hidden alongside his legitimate d...