鲁教版英语八年级上册重点知识点汇总 Unit 1 Could you please clean your room? 知识要点一：Could you please clean your room?你能打扫你的房间吗? “Could you please do sth.?”意为“请你做某事好吗?”表示委婉地提出请求 或征求对方的许可，some 可用于该句式中(表示请求或许可) 。其肯定回答为： Sure./Certainly./I’m glad to.等； 其否定回答为：Sorry，I can't. I have to do...... 例如：Paul，could you please turn down the TV? It's too noisy. 保罗，请你把电视音量调低好吗?太吵了. [拓展]“Could you please do sth.?”的否定形式为“Could you please not do sth.?”， 意为“请不要做某事好吗?” 知识要点二：For one week，she did not do any housework and neither did I. 一个星期，她没做任何家务活，我也没有做。 “neither+连系动词 be/助动词/情态动词+主语” 表示“......也不”，表示前句的否定内容也适合于该结构的主语。该结构中选 用 be 动词、助动词还是情态动词要取决于前句的谓语及本结构的主语。neither 此处用作副词， 意为“也不” He doesn't like swimming and neither do I. 他不喜欢游泳，我也不喜欢。 You can't speak Japanese and neither can I. 你不会说日语，我也不会。 “so+连系动词 be/助动词/情态动词+主语” 表示“......也是” [拓展] ①neither 作代词， 意为“(两者) 都不”。 neither of...意为“......(两者) 都不”，作主语时，谓语动词常用单数形式。 Neither of my parents is at home. 我父母都不在家。 --Would you like the red shirt or the black one? 你想要那件红色衬衫还是黑色 衬衫? -- Neither. I'd like the white one. 两件都不要，我想要那件白色的。 ②neither 作形容词，与单数名词连用，意为“(两者)都不的” 1 Neither answer is right. 两个答案都不对。 neither...nor...意为“既不......也不...... 当连接两个并列成分作主语时， 谓 语动词与 nor 后的成分一致，即遵循“就近原则”。 The room is neither big nor bright. 这个房间既不大也不明亮。 Neither you nor I am right.你不对，我也不对。 知识要点三：My mom came over as soon as I sat down in font of he TV. 我一在电视机前坐下， 我妈妈就过来了。 (1)come over 为固定短语， 意为“过来， 来访， 拜访”。 When did you first come over to China? 你第一次来中国是什么时候? Do you want to come over on Friday evening? 你星期五晚上想过来吗? (2) as soon as 意为“一…...就…....”引导时间状语从句。 He left as soon a she heard the news. 他一听到这个消息就走了. As soon as his father went out， the boy turned on the TV.爸爸刚出去，那个 男孩就打开了电视。 I’1l write to you as soon as I get there.我一到那儿，就给你写信。 注意：在含有 as soon as 引导的时间状语从句的主从复合句中，主句用一般将来 时，从句则用一般现在时表示将来。例如： I will tell him the news as soon as he comes back.他一回来就会告诉他这个 消息。 (3) in front of 意为“在的前面” A car suddenly stopped in front of me.一辆汽车突然在我面前停下了。 There is a river in front of my house.在我家前面有条河。 辨析：in front of 与 in the front of in front of Mary is in front of the car. “在.的前面”，是指在一定范围外 玛丽在小汽车的前面。 in the front of “在……的前部”，是指在一定范围内 Cathy is in the front of the car.凯茜在小汽车的 前部。 2 知识要点四：Doing chores helps to develop children’s independence . 做家务有助于培养孩子们的独立性。 (1) 本句的主语为动名词短语 doing chores， 动名词作主语时，谓语动词使 用第三人称单数形式。例如： Climbing hills is of great benefit to our health.爬山对我们的健康有很大的 好处。 (2) develop 在此处用作及物动词， 意为“(使) 成长；(使)发展”，例如： He developed the company from nothing.他白手起家办起了这家公司。 [拓展]①有关 develop 的形容词 developed 发达的 Not all products will come from developed countries. 并非所有产品都将来自发达国家。 developing 发展中的 China is a developing country. 中国是一个发展中国家。 ②development 为名词， 意为“发展”。例如： How do you feel about personal development? 你怎样看待个人发展? 知识要点五：The earlier kids learn to be independent，the better it is for their future. 孩子们越早学会独立， 对他们的未来就越好。 “the+比较级...,the+比较级...”表示“越…, 就越...例如： The more money you make， the more you spend.你赚的钱越多，花得就 越多 Unit 2 Why don't you talk to your parents? 知识要点一：My parents don't allow me to hang out with my friends. 我父母不允许我和朋友们出去闲逛。 allow 此处用作及物动词， 意为“允许”， 其后常接动词不定式作宾语 补足语。 [拓展]allow 的用法 3 知识要点二：I 'm really tired because I studied until midnight last night. 我真的很累，因为我昨晚一直学习到半夜。 until 在此处用作介词， 意为“直到……为止”，后接表示时间的名词或名词 短语。用于肯定句中时，句中的谓语动词常为延续性动词；用于否定句中时，句 中的谓语动词常为非延续性动词。例如： He slept until midnight.他一直睡到半夜。 My brother didn'tarriveuntil8o'clock.我弟弟直到 8 点才到。 [拓展]until 可用作连词， 意为“直到…为止”， 当主句为肯定句时，主句中 的谓语动词常为延续性动词；当主句为否定句时，主句中的谓语动词常非延续性 动词。例如： She thought over the problem until she solved it.她认真地思考这个问题、直到 把它解决为止。 知识要点三：Although she's wrong， it's not a big deal 尽管她不对，但这也没什 么了不起的。 although 为连词，意为“尽管；即使”，用于引导让步状语从句，不能与 but 连用，但是可以与 yet 和 still 等词连用。 例如： (误) Although she tried very hard，but she failed in the examination. (正) Although she tried very hard，she failed in the examination. 4 虽然她很刻苦，她考试还是没有及格。 Although he was over sixty，yet he began to learn French. 虽然他六十多岁了，但他还是开始学习法语。 知识要点四：I really want them to be successful.我真的想让他们成功。 successful 为形容词，意为“成功的”，可用作表语或定吾。例如： If it's successful，then I can stop.如果它成功了，那么我就能停下来了。 [拓展] success n. 成功 succeed v.成功 successfully adv.成功地 知识要点五：In some families，competition starts very young and continues until the kids get older...在一些家庭里，孩子们在很小的时候就开始竞争了， 并且持续到他们长大. continue 为动词， 意为“(使) 延续； (使) 继续”， 有时可与 go on 互换。 例如： The weather continues to be cold and wet.天气依旧寒冷、潮湿。 [拓展]①continue to do sth. 意为“继续做某事”，做的是另一件事情。例如： After he finished reading a novel， he continued to play games with his friends. 他读完小说后继续跟朋友们玩游戏。 continue doi