1.为什么be done中的be是助动词?而have been done却是系动词?
2.我们知道主系表结构可以倒装。但是表示被动饿也叫主系表结构吗?比如:the picture is fixed on the wall可以说成fixed on the wall is the picture.但是前面那个is是助动词,不是主...
...该用单数形式。例如:There were masses of people in town today.今天城里人很多。(摘自《剑桥高阶英汉双解词典》外语教学与研究出版社2008年1月第1版第1349页) There’re masses of dark clouds in the sky. 天空...
...g
question的看法试题:[1] Mr Green must have been punished for his being rude
at the meeting, _____ he?A. mustn’t B.
wasn’t C. didn’t [2] Oh, Bill, I can't have lost my keys, _____ I ?A. can B.
have C. did[3] He can't be her ...
...ft it on a chair beside the door and now it wasn't there! As I was looking for it, the landlord came in. 'Did you have a good meal?" he asked. 'Yes, thank you,' I answered, 'but I can't pay the bill. I haven't got my bag.' The landlord smiled and ...
1. Scientists believe there are some things in the sky that we will never see.That's because they look black—although they give off light,the light can never reach us. They are the surprising dead stars called the balck holes. 请问:surprising 在此会不会多余?是什么意思?...
...它们在句子中可以用作状语。如:He came here on official business. 他来这里办公事。Make sure you get here before midnight. 你要确保在午夜前到达这里。It is extremely cold there. 那里极冷。There were dozens of people there. 那里有许多人。He wanted nothing ...
Behind the sinks are mirrors and on either side of these, shelves overflowing with an mixture of plastic combs (some plunged into a glass bottle containing a blue liquid), shaving mugs, scissors, cutthroat blades and hair brushes, stacked neatly in a pyramid.在这个句子中,为什么overfl...
...wist Was Burn;and of the Circumstances Attending His Birth AMONG other public buildings in a certain town,which for many reasons it will be prudent to refrain from m...
Police in Changchun, Jilin province, asked prosecutors on Sunday to approve the formal arrests of 18 people, including the chairwoman of the vaccine maker, surnamed Gao, from Changchun Changsheng Biotech Co accused of faking production and inspection records for a substandard rabies vaccine.翻译...
前面有位网友的提问中,出现了一个奇怪的搭配:In fact, the US tariffs on Chinese export have had the opposite effect to that intended when President Trump
stated his actions would reduce the Chinese trade deficit with the US.老师分析说:intended是过去分词作 that 的...