once seen,it can never be forgotten.这里为什么用过去分词?

相关推荐

• 麻烦帮我解释一下这句英文句子中的两个语法问题是高一第一单元的一句话：I can well remember that there was a time when a deep blue sky,the song of the birds,moonlight and flowers could never have kept me soellbound.1.为什么要用“could”这个情态动词的过去式和一般过去时连用,而不是说成could never keep me呢?2.记得keep的用法是keep sb.doing sth.或是keep加上形容词,这里为什么用的是keep加上动词过去式呢?（麻烦不要用宾语啦、宾语补足语啦之类的解释,最好能通俗点,因为听同学给我解释了一遍,几乎听不懂,初中的时候没太学语法,尤其对补足语之类的很是不理解,
• seen from the space,the earth is a blue sphere这里为什么用see的过去分词呢 详细解释一下 谢谢
• 英语语法（斜体用法）Everyone I've talked to has a quite intense .Everyone I've talked to has a quite intense and personal but often rather intolerant point of view about what we can——and can never never（斜体）——tell lies about.译文：所有和我交谈过的人,对那些事情可以说谎,那些事情绝对不可以说谎都有着强烈的、常常不容他人分辨的个人看法.请问：1.这个句子语法上怎么分析?特别是破折号里面的.2.这里的破折号是代表什么?3.破折号里的第二个never为什么用斜体,
• you look so well .i 've never seen you ()so well .这里为什么用look 而不用longing 不是说分词可...you look so well .i 've never seen you ()so well .这里为什么用look 而不用longing 不是说分词可以做宾补吗?我知道see sb do 但是搞不清楚什么时候用分词,讲的越简单越好,
• once seen,it can never be forgotten.这里为什么用过去分词?
• 英语语法（斜体用法）Everyone I've talked to has a quite .Everyone I've talked to has a quite intense and personal but often rather intolerant point of view about what we can——and can never never（斜体）——tell lies about.译文：所有和我交谈过的人,对那些事情可以说谎,那些事情绝对不可以说谎都有着强烈的、常常不容他人分辨的个人看法.请问：1.这个句子语法上怎么分析?特别是破折号里面的.2.这里的破折号是代表什么?3.破折号里的第二个never为什么用斜体,怎么有两个never
• The question is one that can never be answered with any degree of certainty这里面的The question is one中的one代表什么,为什么这么用
• once seen,it can never be forgotten.这里为什么用过去分词?
• 1.Our modern civilizition must not be thought of as ____in a short priod of time.A.being created B.having been created答案是B,A错在哪里?这句话该怎么理解呢?2.Iwas astonished to hear that the car cost 50000 yuan.这里为什么使用cost 呢,是什么用法?3.We must seize every good opportunity once ut is given,or the loss can never be made up for.这里的made up for要怎么理解呢?4.Iknow the sports meeting is to take place.这句话可不可以换成 I know the sports meeting is about to take place.为什么?5.－Where have you pu
• ____ seen,it can never be forgotten.横线处该填：a)Twice b)Since c)After d)Once最好是说以下原因,
• 某电信公司有甲、乙两种手机收费业务。甲种业务规定月租费25元，另外每通话1min收费0.4元；乙种业务不收月租费，但每通话1min收费0.6元。
• 从这些景物描写中,你读出了什么?