2022年新版新目标英语八年级下册unit知识点总结.docx

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1、精选学习资料 - - - - - - - - - Unit5 What were you doing when the rainstorm came. Section A 1.过去进行时1用法 过去某个时间正在发生的动作He was cooking at six last night. 昨天晚上六点,他正在做饭； 过去某段时间正在发生的动作I was staying here from March to May last year. 去年从 3 月到 5 月,我始终呆在这里；2与过去进行时连用时间状语,at nine last night/at that time=then/at this t

2、ime yesterday/或有 when the teacher came in/ while he was reading的提示3 构成： waswere +现在分词4 四个基本句型确定句 He was cooking at six last night. 否认句 He was not cooking at six last night. 一般疑问句 Was he cooking at six last night. 答复 Yes, he was. /No, he wasn t.特别疑问句 What was he doing at six last night. 5 过去进行时的固定句型J

3、im was reading when the teacher came in. 当老师进来的时候,吉姆正在读书；Jim was reading while Kate was watching TV. 在凯特正在看电视的同时,吉姆正在读书；Jim came in while Kate was watching TV. 在凯特正在看电视的时候,吉姆进来了；6比较He watched TV last night.过去时间 last night, 用一般过去时He was watching TV at nine last night. 过去时间 last night+点时间 at nine, 用过去

4、进行时 2. at the time of 在. 的时候 常用于过去进行时rainstorm n 暴风雨 raincoat 雨衣 raindrop 雨滴3.alarm n 闹钟 an alarm clock 一个闹钟go off 发出响声 , 闹钟 闹响,离开 The alarm went off just now. 刚刚警钟响了go over 复习 go away 离开 go by 时间 过去 go for a walk 出去漫步go fishing/shopping/skating/swimming 去钓鱼 /去买东西 /去溜冰 /去游泳4.heavily adv 在很大程度上heavy

5、adj. 繁重的 How heavy are you. heavily adv 繁重地 The army lost heavily. 形容风大的时候常用 strong/hard, 形容雨雪下得大的时候用 heavily/hard 【注】 heavy 改 y 为 i +ly 变为 adv ,类似的 adj 仍有：hungry 饥饿的 hungrily happy 欢乐的 happily angry 愤慨的 angrily lucky 幸运的 luckily 5.miss v. 1错过 后接名词、代词或动车 ingBe quick. Or you will miss the early bus.

6、2思念；思念 I miss you. 3 n.用于或姓之前,是对未婚女子的称呼,但首字母要大写,6. pick up 接接 Tom, I called you, but you didn“小姐；女生 ”t pick uppick up 捡起；捡起I pick up a wallet on my way home 第 1 页,共 5 页开车接某人I will pick you up at the station 名师归纳总结 - - - - - - -精选学习资料 - - - - - - - - - 学到；获得 He was picking up the skills quickly. 7.st

7、range adj. 古怪的 strangely adv 古怪地 stranger n 生疏人be strange to 对 感到生疏 strange 古怪的 It s strange that she came to the party. 生疏的 He stands in a stranger street. 8. With no light outside, it felt like midnight. 外面没有一丝光亮,让人感觉这是在午夜；with + n +adv ,在句中做相伴状语with +n +adj. She can see stars in the dark sky with

8、 the window open 9.feel like doing sth = would like/want to do sth 想要做某事 I feel like _ catch a clod today. 10.report v 报道 reporter n 记者It s reported that 据报道make a report 做报告weather report 天气预报give a report 作报告11.so 1做语气词无实际意义,表示惊奇或领悟,引出后面内容So, you were the first one to enter the classroom. 2作副词so +

9、 adj./ adv “如此 ”The book is so interesting. 3作连词so + adj./adv +that 从句so + 从句所以so that +从句以便,为了 12.I see . 我知道了；表示通过别人提示而明白、明白see sb. do sth 看到某人做某事see sb. doing sth 看到某人正在做某事13.either 也1 also 也,用于确定句句中,用在实义动词之前,系动词、助动词、情态动词之后；2 too 也, 用于确定句句末3 either 也 ,通常放于否认句末14.while 当.的时候15.make sure确信； 确保make

10、sure to do sth make sure of work worker Please make sure to turn off the computer when you leave. Do you know the time of the train. Youd better make sure of it. 16.work 运转；发挥作用The madicine doesnt work.1工作,不行数名词He has too much work to do. 他要做的工作太多；2著作或作品,可数名词,但多用复数He has read many of Hemingways work

11、s.3工厂,只用复数形式,但可表示单数意义 The glass works=factory is are near the station. 玻璃工厂在车站邻近；beat 竞赛赛 、竞争对 手（如 或球 队球队 17.beat与 win 辨析 战争 获胜,赢得 We beat them by the score of 2 to 1. 我们以 2:1 赢了他们；win 奖杯、奖牌Which team won the football match. 哪个对赢了那场足球赛？名师归纳总结 - - - - - - -第 2 页,共 5 页精选学习资料 - - - - - - - - - 18.heavi

12、ly adv 在很大程度上；大量地 ;猛烈地heavy adj. 重的反light 形容雨雪下得大用heavily/hard 19. against 倚；碰；撞1反对,反义词 for；假设表剧烈反对,一般用副词 strongly . Are you for or against the plan. 你对这个方案是赞成仍是反对呢 2位置,靠着、顶着、The teacher desk is against the wall. 老师的办公桌靠墙放着；He stood leaning against the tree. 他站着斜靠在墙上；20. at first 第一；最初 1 at first =

13、at the beginning 最初,开头【强调在时间次序或做某事过程等开头之初】2 first of all 第一,第一【说明陈述事情的重要性】21. fall asleep 进入梦乡；睡着1 sleep =be in bed v 睡觉,指睡的动作状态2 get to sleep =fall asleep 入睡,强调进入睡眠的状态3go to bed 上床睡觉,强调睡觉的动作He went to bed at ten last night , but he didn go to sleep until . He only fell asleep for 5 hours. be asleep

14、 强调睡着的状态The baby is asleep asleep作表fall asleep 强调入睡的动作My father was so tired that he fell asleep quickly fall asleep, sleep, go to sleep, get to sleep, go to bed 用法区分1 fall asleep 连系动词 +表语,入睡；睡着,指进入梦乡,往往含有不知不觉就睡着了的意思；语形容词；He was just falling asleep when there was a loud knock at the door. 他刚要入睡时,这时传

15、来了洪亮的敲门声；2sleep指睡觉时的一种状态,是一个连续性的动词；He likes to sleep for an hour in the afternoon. 他喜爱在下午睡上一个小时；3 go to sleep入睡,睡着,强调从开头睡到睡着的过程；I just want to close my eyes and go to sleep as quickly as possible. 我只是想闭上眼睛,尽快地睡上一觉；4get to sleep与 go to sleep意思相近,但它强调的是进入睡眠状态；She was too excited to get to sleep last n

16、ight. 她昨晚因太兴奋而不能入睡；5go to bed 就寝,上床睡觉,指上床去睡这个动作,与 get up相对应；The students in our school usually get up at six in the morning and go to bed at half past nine in the evening. 我们学校的同学通常早晨六点起床,晚上九点半睡觉；22.die down 逐步变弱；逐步消逝 die down 与 die out 指火的熄灭时,用 die down 或 die out 皆可；die down 往往指火势由强到弱渐渐熄灭,植物渐渐死亡这一过

17、程；die out 就指熄灭这一事实,而且不及 die down 用的普遍；die down: 反映风、声音、愤慨、掌声、战役等平静下来；die out: 指家庭、种族、物种、组织、信仰等的消逝或消亡；23.wake up v+ adv 醒来；睡醒24.rise 增加；提高；增强；上升,升起rise 升起；上升主语自身移向较高位置Price rose gradually 第 3 页,共 5 页raise 举起；提高主语发出的动作作用于其他事物Let s raise our glasses to Tom.25.过去分词做定语fallen leaves 落叶名师归纳总结 - - - - - - -

18、精选学习资料 - - - - - - - - - 26.everywhere 处处,处处；各个地方例句 We have many friends everywhere in the world You can go somewhere you like to. 词条含义用法everywhere 处处；处处；可用于任何句式各个地方somewhere 某个地方多用于确定句中anywhere 任何地方否认句You cant go anywhere疑问句Can I go anywhere I choose 27. join 加入；参与1 join=be a member of 参与 ,指加入某种组织,

19、并成为其中的一员；join the army / party 入伍 / 党 join the club 加入俱乐部join in 后接活动名称join sb. 加入到某个人群之中2 take part in 参与,指加入群体活动中并在活动中发挥重要作用；28.turn on 打开反 turn off 关掉29.get to 到达 get got gotten v 得到get to +地点=arrive in/at +地点 =reach+地点get on 上车 get up 起床 get used to 习惯于get along with sb 与某人相处融洽 get together相聚Sec

20、tion B. 1. happen 发生；碰巧指偶然性发生1 happen v 发生 没有被动语态,主语是物,强调某事发生的偶然性a. sth. happen to sb. 某事发生在某人身上What happened to you.=What was wrong with him. b. sb. happen to do sth. 某人碰巧做某事 She happened _be out when we called. 2take place 发生,指事情有方案有支配地发生 The sports meeting took place in our school last week. to3

21、It happened that碰巧2.realize v 意识到1 realize + n she didn t realize her mistake.2 realize +从句I didnt realize that you were so unhappy.3.over= more than 超过4.make ones way to 在某人去 的路上当后接地点副词时,应省略介词I ll make my way home now.5.一段时间 + ago 之前,用于一般过去时6 plete v 完成 adj. 完整的 completely 完全地；完全地 I _ complete beli

22、eve in you now. I think you are honest in the matter. They _complete building the bridge late next year. 7. the rest of 其余的,剩下的 , 做主语时,其谓语动词的数要与 the rest of 修饰的名词一样；The rest of meat goes bad. The rest of workers are still working hard. 8.silence n 缄默 silent 缄默；缄默；无声 in silence 缄默地、无声地 = silently kee

23、p silent 保持缄默名师归纳总结 - - - - - - -第 4 页,共 5 页精选学习资料 - - - - - - - - - 9.remember to do sth与 remember doing sth的用法区分；1 remember to do sth记得去做某事此事仍未做Remember to turn off the light when you leave the room. 当你离开房间的时候记得关灯；2 remember doing sth记得做过某事此事已做完I remember turning off the light when I left the room

24、.我记得离开房间时关灯了；10.take down 拆掉；拆毁11.terror n. 恐惧 terrorist 恐惧分子be full of terror 布满恐惧art n. 艺术 artist n.艺术家 piano n. 钢琴 pianist n. 钢琴家science n. 科学 scientist 科学家12. hardly 几乎不； 绝不13. surprise v 使惊讶 surprising adj. 令人惊讶的 1be surprised to do sth 做某事很惊讶 2to one s surprise 使某人惊讶的是 3in surprise 惊讶地 4be sur

25、prised at 对 感到惊讶14.hear 听见,强调听的结果；1hear sb. do sth听见某人做某事；2hear sb. doing sth听见某人正在做某事surprised adj. 惊讶的We can often hear some children play on the playground. 我们常常能听见一些孩子在操场上玩耍；I heard my sister singing an English song in her room when I came back. hear也有听说之意,后接 that 引导的宾语从句；3 hear about听说 =hear of

26、,后面接词或短语；I have heard about/of the story before. 我以前就听说过这个故事；4hear from 收到.的来信；有 .的消息 =get/receive a letter from. I haven t heard from my mother for months. 我已经好几个月没有收到我妈妈的来信了；15.true adj. 真的 truly adv. 真地 truth 实情；事实 to be true to be honest = to tell you the truth老实说；说实话16. trouble n 困难； 苦恼； 担忧t wrong with you. 你怎么啦？1 in trouble 处于困境中get sb. into trouble 使某人陷入困境2Whats the trouble with you. = What s the matter with you.= Wha3have troubleindoing sth 做某事有麻烦 4 have problem /difficulty/fun in doing sth 做某事有问题 /困难/乐趣名师归纳总结 - - - - - - -第 5 页,共 5 页