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问题 have to be pp与be to be pp的区别

The problem is still to be studied in depth.The problem has still to be studied in depth. 上面两句哪句对?都对吗?若是这样,那have to be pp与be to be pp的区别是什么?

问题 be ready to eat还是be ready to be eaten

Hot water is added to the dried material to replace the missing water. This produces a meal that is ready to eat.请问句子中的 ready to eat用得对吗?要不要改为 ready to be eaten 啊?谢谢老师解答!

问题 插入语的理解

...子(摘自考研英语一1997年某篇文章):Average inflation in the big seven industrial economies fell to a mere 2.3% last year, close to its lowest level in 30 years, before rising slightly to 2.5% this July.【参考译文】西方七大工业经济大国去年的平均通货膨胀率降...

问题 主句为什么用一般现在时(难道不符合主将从现吗)

According to organizations like Australia's Climate Institute, half of the present coffee-producing areas are estimated not to be suitable by the year 2050, if current climate patterns continue.老师,这里的为什么要是一般现在时呢? 难道不符合主将从现吗...

问题 inform of 与 inform about 是否可以换用

以下出自新概念2课后练习 He informed the station ________ the balloon.A. about   B. of正确答案是about,查了词典(如下)后发现用of也完全可以。牛津   inform sb (of/about sth)to tell sb about sth, especially in an official way 朗...

问题 be + adj + of + 名词的用法困惑

...xtra sounds created by an absence of lip, tongue, jaw, and throat movement.They are a principal function of intonation and are truly indicative of the American sound.结构:be + indicative(adj) + of + 名词He has lived in Beijing all his life - Indicate a period inclusive of the present, from whi...

问题 请问这句话可以这样改吗?

原句是Many researchers now think that these were pictures the wise men engraved for themselves.书上给的意思是现在许多研究者认为这些图是智者为他们自己雕刻的.但这个句子不是pictures后面省略了th...

问题 被动语态,介词in,with ,by的区别

1.the table was coated in dust 桌子上覆盖了一层灰尘2.the book shelves were coated with red paint  书架上涂了一层红色的油漆。3,they are met with dogged resistances 他们遇到了顽强的抵抗一共是两个问题第一个问题是:这些分明是 be done 的被动语...

问题 as,when.while与was beginning

...bsp;beginning, Cai's parents sent him to the United States to study music.I saw him as he was getting off the bus.begin和set off是短暂性动词吧,为什么不是一般过去时?两句都用了be doing,句子该怎么理解呢?as...

问题 关于定语从句从句动词及物与不及物问题

...说,我感觉也想不通visit能用作不及物动词吗Can you tell me the name of the factory _____ you visited last week?A. what B. where C. / D. whosevisit到底是及物还是不及物字典上他是vi/vt那么到底什么时候是及物什么时候用作不及物.那为什么那道题不能...

文章 可以后跟v-ing形式的动词(短语)(五) ——以《朗文当代高级英语辞典》(第6版)为蓝本

...P725)(1) 作“to stop someone from taking part in an activity because they have broken a rule 【因犯规而】取消……的资格”解时,构成“be disqualified from doing something”。例如:He was disqualified from driving.他被吊销了驾驶资格。Her weak eyesight disqualifie...

问题 lack of前面可用哪些介词表示原因

...lack of 前面可用介词 for, because of, through 等介词,如: The plants died through lack of water. 由于缺水那些植物枯死了。 I can’t buy it because of my lack of money. 我不能买它是因为没钱。 The theatre has had to close for lack of support. 这家剧院...

问题 "it is + 名词 + to do 的结构"是什么用法

...ave and to long for that which we have not, but it is a great pity that in the world of light the gift of sight is used only as a mere convenience rather than as a means of adding fullness to life.前面好像是 it is + 名词 + to do 的结构。这是什么用法?

问题 our planet's being warming up为什么要加being

One of the consequences of our planet's being warming up is an increase in the number of natural disasters. 有人解释说 warm 是不及物动词,所以它的 -ing 形式只能被视为形容词性的现在分词,因而要加 being,是这样的么?

问题 dock的用法

...sp;that right with doctors, medicines.But in the end, time is going to hunt you down and make the kill. 哼,它就像一只猎食动物,它会咬断你的尾巴。噢,你完全可以试着求助于医生...