Before being put in prison, he begged the police to meet his mother.此处的 being put 为什么不能用过去分词 put？这不是符合省略句(从句主语和主句主语一致，且其后动词为be时，是可以将其主语及其后be省略的)的用法吗？为何此处before用作介词...
...as virtually required for the Big Bang,first put forward in the 1920s,to maintain its reign as the dominant explanation of the cosmos.实际上，巨大的宇宙云的存在，是20世纪20年代首创的“大爆炸论”得以保持其宇宙起源论的主导地位所不可或缺的。请问...
...在时<<剑桥中级英语语法>>定义:We use present simple to say that something happens all the time or repeatedly, or something is true in general.以上3句应该属于something is true （客观事实） 还是 something happens all the time or repeatedly (经常发生的...
请教曹老师解惑：Everyone wants to reach the top of the mountain, but all the happiness happens while you _____ it.A climb B are climbing选择B进行体是正确的，甚至更佳，更能突出climb的延续性。但是A答案climb 的一般体也应该正确...
...urned car .正确否？The soldier pulled a bar of chocolate, which he fed to gaunt waif, from his pocket. 正确否？判断一个介词短语，非谓语短语，同位语从句，定语从句的修饰关系时，以上成分做后置修饰语均有可能被各种成分包括谓语分隔，但是...
...opening hours for Saturday?W: Yeah, we’re open from 10:00 in the morning to 5:00
in the afternoon.M: Thanks.这是2022年新高考全国卷2听力录音材料中的一个句子。请问对话中 opening hours
for Saturday 里面的介词 for 可以用 on 吗？为什么？
1、The amount each person contributes decide will be left to the
discretion of the individual.捐款数额将由每个人自己决定问题1: 请曹老师判断一下;我感觉这个amount后面跟了一个定语从句修饰amount，但是each person
contributes decide这个定语从句我搞不明...
Oh, yes. Well, towards nightfall I found myself carried out to sea by a strong wind. It was all my fault. I didn’t know whether I could survive until morning. The next morning I’d just about given myself up for lost when I was spotted by a ship.请问：句的 morning 前面为什么没有用冠...
I have called him three times this morning.I have been to Beijing five times in my life.He has worked in this company. I've been there once or twice. 以上谓语动词都表示的是事件意义吗He's lived in London for quite a long time.是表示习惯意义吗？那...
...实条件句。1.(If) simple past/were + (Main) would, etc +inf2.(If) were to+ inf+ (Main) would, etc +inf习题：1. If I ____ (earn) a good salary, I wouldn’t think of changing my job.2. I wouldn’t buy the picture even if I ____ (afford) it.3. If I____ (use) a typewriter, I would save a lot of...
Scott is delighted to get food advice from a physician who is program director of the nearby Diabetes Center,part of the Health alliance.这句话中的" part of the Health alliance"是对"Diabetes Center"的补充说明，那么它在句子中是作什么成分呢？我一开始想的是宾补，...
...so diverse it blew me away when I sampled the real thing on my
first visit to China.译文：当我第一次去中国，品尝到地道的中餐时，就被多种多样的口味惊艳到了。曹老师好!1. 原句使用的是so…
that… 结构吗？也就是The
flavours are so diverse that it bl...