2023-08-05 16:40 回答问题
这里是while doing sth的用法,其实是状语从句的省略,由于状语从句的主语和主句主语一致,同时状语从句又有be动词,从句主语和be动词就可以省略掉。还原这部分句子就可以写成: Climate change is expected to intensify droughts and floods while climate change (it) is shifting where water will be and when. 这样的例子有很多,比如:She met Andy while working on a production of ‘Carmen’.=She met Andy while she was working on a production of ‘Carmen’.The truck driver dozed off while driving. =The truck driver dozed off while he was driving.
2023-08-05 14:59 发起提问
2023-07-26 22:03 回答问题
因为这里是强调句结构it is...that... it is和that之间是被强调的内容,去掉it is that句子仍然完整。【It is】 the temperature of air that surrounds our parcel 【that】 determines whether it continues to rise or stabilises.强调的部分是the temperature of air that surrounds our parcel正是包裹周围的空气温度决定了它是继续上升还是稳定下来。去掉it is...that...后句子就变成 The temperature of air (that surrounds our parcel) //determines// whether it continues to rise or stabilises.这种强调句结构是很常见的,举几个例子:It was the beautiful birds that stunned me.It was yesterday that I saw him.
2023-07-21 10:10 发起提问
2023-06-05 21:46 发起提问
2023-04-19 20:49 发起提问
2023-03-26 19:52 回答问题
是介宾结构,相当于about sth,只不过这里about的宾语是一个从句,how引导了一个宾语从句。study和learn是有区别的。learn在牛津高阶中的释义看一下,to gain knowledge or skill by studying, from experience, from being taught, etc. 表示通过学习、经历或教育而获得知识或技能,它还可以用来表示掌握一门学科或科目,或为兴趣、娱乐或达到一定目的而进行的活动。看英文释义就知道,study可以理解为learn的一种方式。而study: to spend time learning about a subject by reading, going to college, etc. 表示通过花费时间或努力来获得学术知识,且主要是在课堂上或通过读书。所以这里讲到是为了准备考试而学习时,用study表示获得学术知识。
2023-03-24 11:47 回答问题
是状语,方式状语。加and是将这个介词短语和前面的副词easily并列起来了,两者都修饰learn English
2023-03-12 13:01 关注了问题
2023-03-12 12:19 回答问题
in case引导目的状语从句,表示「以防,以免」。In case you have forgotten, I am your boss.这句话直译就是,【免得你忘了】,我是你的老板/老大。意译过来就是,别忘了,我是你老板/老大。再看有关in case的几个例子:You'd better take the keys in case I'm out.你最好带上钥匙以防我不在家。Never walk behind a horse in case it lashes out.绝对不要跟在马后面, 以防它突然猛踢。