上海版牛津英语六年级(上、下)全重点知识点复习整理讲述.doc

上海牛津英语六年级 上下册全知识点梳理 频度副词 ?always/sometimes/usually/never?是频度副词?，提问应该要用How?often??? 在句中的位置是：放在行为动词的前面，放在be动词的后面。也可以说“行前系后”。? E.g She?is?always?kind.她总是很善良的。??? She?always?helps?other?people.她总是帮助其他人。?? 不能出现这样的句子：She?is?always?helps?other?people.(×)??? 一句话中不能同时出现两个动词。并且要注意主谓保持一致，尤其注意第三人称单数不可以忽略。?? how often 与 how many timeshow often 提问“频率次数+时间范围”how many times 提问“频率次数”e.g. —How often do you exercise? —Twice a week.  —How many times have you been there? —Twice. 副词 表示动作特征或性状特征。一般用来形容或修饰除了名词和代词以外的词，主要修饰形容词、动词、其他副词和句子。 He looks very happy.（修饰形容词） The old lady is walking slowly now.（修饰动词） Luckily, he got the first prize.（修饰句子） 形容词后面+ly构成副词: slow—slowly slight—slightly quick—quickly careful—carefully fierce—fiercely immediate—immediately gentle—gently lucky—luckily happy—happily 介词 What?else?do?you?do?with?your??你和你的?还干什么？? With是个介词，后面接人称代词时，要用宾格的形式。? With?me/him/her/it/us?/them???在具体的某一楼层只能用介词on，并且第几层还要用序数词??On?the?ground?floor,?on?the?first?floor,?on?the?fifteenth?floor??? 具体的某一天介词只能用on??? On?Sunday,?On?Sunday?morning,On?the?Open?Day??? he?one?on?the?left/right?左边/右边的这个?the?one?in?the?middle?中间的这个?? ?如果是介词短语修饰the?one，应该要放在the?one后面?，如果是形容词应放the?one的中间the?left/right?one??????the?middle?one?? ?at?weekends=?at?the?weekend在周末?? 现在完成时 现在完成时的构成是：?have/has?+动词的过去分词。? have/has been to 去过，到过 (表示现在已经回来)have/has been in 住在 = have lived / stayed in have/has gone to 去，到….. (表示现在还没有回来)e.g. We have already been to Changfeng Park. I have lived in Shanghai for thirteen years. Have?you?been?to?…..yet? 你去过?..吗？?? Yes,?I?have?already/just?been?to…./been?there. 是的，我已经去过了。?? No,?I?haven?t?been?to?…/been?there?yet. 不，还没有去过。 ?? already 已经(多用于肯定句，放于动词前) yet 迄今，还(多用于疑问句和否定句，放于句末)just 刚刚 (用法和位置和already相同) e.g. I have already been to Lily’s home.  Have you been to Lily’s home yet? No, I haven’t been to her home yet. live / stay …for…在…住/待…(时间)for +一段时间，多与现在完成时连用表示动作从过去延续到现在的一段时间，并用how long提问。 代词 one 用来指代一个人或事物，而ones用来指代一些人或事物。 定冠词th