人教新目标八年级英语下册Unit 5 知识点梳理及重难点讲练

1、人教新目标八年级英语下册 Unit 5 知识点梳理及重难点讲练知识梳理一、单词拓展Begin (v.开始) beginning (n.开始)heavily(adv.在很大程度上；大量地) heavy (adj.沉重的)suddenly(ado.突然；忽然) sudden (adj.突然的)strange(adj.奇特的；奇怪的) stranger (n.陌生人) strangely(ado.奇怪地) wind(n.风) windy(adj.有风的)report(v.&n.报道；公布) reporter(n.记者)wood(n.木；木头) wooden (adj.木制的)asleep(adj.睡

2、着) sleep (v.&n.睡觉) sleepy (adj.困倦的)icy(ad.覆盖着冰的；冰冷的) ice (n.冰)completely(ado.彻底地；完全地) complete (adj.完全的)silence(n.沉默；缄默；无声) silent (adj.安静的)recently(ado.不久前；最近) recent (adj.最近的)truth(n.实情；事实) true (adj.符合事实的) truly (ado.真正，确实)二、短语归纳at the time of 当的时候wait for等候look forpick upfeel likehave fundie dow

3、nclean upwake upin times ofturn onat firstwalk byon the radiothe rest oftake downlook out ofgo away寻找接电话感觉像玩得高兴；过得愉快 逐渐变弱；逐渐消失打扫干净醒来在的时候打开起初；起先路过通过广播；通过收音机 其余的;剩下的拆除；往下拽；记录 向外看离开，走开go offtake a showermake surefall asleepin a messbreak.aparteach othertake photoshave a lookby the side ofmake ones waye

4、at dinnerin silencehave meaning to sb.point outas well(闹钟)发出响声 洗淋浴确保；确认；查明 进入梦乡；睡着 凌乱不堪 使支离破碎 互相拍照看一看在旁边 前往；费力地前进 吃晚饭 沉默；无声 对某人有()意义指出也三、用法总结：begin to do sth.开始做某事try to do sth.努力做某事be busy doing sth. 忙于做某事 What was/were +sb. + doing when.? While sb. was /were doing.have trouble (in) doing sth. 做某事有

5、困难 当的时候，某人在做什么？ 当某人正在做重难点讲练1考点一：My alarm didnt go off so I woke up late. go off（闹钟）发出响声 重点我的闹钟没响，所以我醒晚了。 (教材 P34 2a)go off 在此处意为(闹钟)发出响声”，是不及物动词短语。Eg. I have set the alarm clock to go off at 7 a.m. 【拓展延伸】go off 的其他常见含义： 1. 离开我把闹钟设在早上 7 点。He went off early this morning. 2. (食物、饮料）变质；变坏Meat goes off e

6、asily in hot weather. 3. (电灯)熄灭；(电)中断Suddenly the lights went off.他今天一大早就离开了。热天肉容易坏。灯突然熄灭了。【即学即用】（2018株洲中考)The boss was late for the meeting because his alarm clock didntA. go offB. go outC. go on考点二： I called at seven and you didnt pick up. 常考点 pick up 接电话我 7 点给你打电话你没接。 （教材 P34 2d)pick up 在此处相当于 pi

7、ck up the phone, 与 answer the phone 同义。Eg. Lucy was watering the flowers in the garden, so she didnt pick up the phone / answer the phone. 露西(那会儿)正在花园里浇花，因此她没有接电话。【拓展延伸】pick up 的其他常见义项：1. 捡起；拾起You should pick up the paper on the ground.2. 整理；收拾Lets pick up the living room.3. 搭载；驾车去接(某人)Shall we go t

8、o the airport to pick up your sister?4. (偶然)得到；She picked up Spanish when she was living in Mexico. 【即学即用】根据汉语提示，完成句子。1. 布莱克先生拿起帽子走了出去。Mr Black _ his hat and went out.2. 明天我会开车到你家接你。Ill _ at your home tomorrow.你应该把地上的纸捡起来。我们收拾一下客厅吧。我们去机场接你妹妹好吗？她旅居墨西哥时顺便学会了西班牙语。考点三：Bens dad was putting pieces of wood

9、 over the windows while his mom was making sure the flashlights and radio were working.本的爸爸正在把一块块木头钉在窗户上(加固)，此时他妈妈正在确认手电筒和收音机都能正常使 用。(教材 P35 3a)1. wood n. 木；木头wood 在此处作不可数名词，a piece of wood 意为 “一块木头” pieces of wood 意为“块木头”。 此外，wood 还可作可数名词，意为”木头；木料；木柴”。Eg. Her house was made of wood.她的房子是一座木屋。 2He u

10、sed a piece of wood to make a paddle.他用一块木头做了一把桨。This set of furniture is made of different kinds of woods.这套家具是由不同的木材制作的。【拓展延伸】wood 作可数名词时，还可意为“森林”，常用 woods。 Eg. She got lost in the woods.她在森林里迷了路。2. make sure确保；确认；查明 常考点make sure 意为确保；确认；查明”，常见用法如下： make sure + (that) 从句 make sure of (doing) sth.确

11、保 确保(做)某事Eg. When we read a piece of news online, wed better make sure its true before sending it to others. 当我们在网上读到一条新闻时，在转发给他人之前最好确保它是真实的。Youd better make sure of the time and address.你最好把时间和地址弄清楚。【即学即用】根据所给中文意思完成句子，每空限填一词。 (2018天津中考) 给他盖件外套，确保他身上暖和。 Cover him with a coat and _ _ he is warm. 考点四：

12、She also put some candles and matches on the table. (教材 P35 3a)1. Match n. 火柴match 在此处作可数名词，意为”火柴”。她还把一些蜡烛和火柴放在桌子上。Eg. Dont let your children play with matches.不要让你的孩子玩火柴。【拓展延伸】(1) match 作名词，还可意为”比赛”。Eg. They are watching a football match on TV at my home at the moment.现在他们正在我家看电视上的足球比赛。(2) match 还可

13、作动词，意为”与相配”。Eg. The silk scarf is pretty and matches her blue coat very well. 这条丝巾很漂亮，与她的蓝色外套很 相配。考点五：Ben was helping his mom make dinner when the rain began to beat heavily against the windows. 当雨开始重重地敲打在窗户上时，本正帮着妈妈做晚饭。（教材 P35 3a)1. beat v. 敲打；打败 难点(1) beat 在此处作不及物动词，意为”敲打”，其过去式为 beat，过去分词为 beaten。

14、Eg. Sid was beating at the door with his hand.锡德在用手拍门。(2) beat 还可作及物动词，意为“战胜；打败”。Eg. In yesterdays game, Switzerland beat the United States two to one.在昨天的比赛中，瑞士队以 2 比 1 击败了美国队。【易混辨析】win 与 beat win 意为获胜，赢，赢得”，指在竞赛或战争中获得胜利，其宾语多为表示比赛、战争、奖品、 金钱或奖牌等的名词。 beat 意为“打败”，指在游戏或竞赛中击败对手，其宾语是比赛或竞争的对手。【即学即用】 (襄阳中考

15、) Great！Our womens volleyball team the gold medal in Rio Olympic Games on Saturday!3 Yes. We see the great spirit of Chinese womens volleyball team once again! A. won B. beat C. lost D.missed2. against prep.倚；碰；撞(1) against 在此处作介词，意为碰；撞”。Eg. The child knocked his head against the tree.那个小孩把头撞到树上了。 (

16、2) against 作介词，还可意为”倚着，靠着”。Eg. The worker put the ladder against the wall.这个工人把梯子靠墙放着。 【拓展延伸】against 作介词，还有以下意思： 与相反，逆We were walking against the strong wind. 反对Theyre against building a factory against here. 与比赛我们顶着大风行进。他们反对在这里建一个工厂。Our class are much sure to win the basketball game against Class T

17、hree. 班的篮球比赛。【即学即用】 根据汉语意思完成句子。我们班一定能赢得这次与三We are all _ his idea. He stood with his back _ the door.我们都反对他的想法。 他背靠门站着。考点六： Kate realized her bag was still at home. 凯特意识到她的包还在家里。 (教材 P37 1c) realize v. 理解；领会；认识到realize 作及物动词，其后可接名词、代词或从句作宾语。 realize 一般不用于进行时态。Eg. He didnt realize his mistake.他没认识到自己的

18、错误。Listening is important in learning English, but he doesnt realize it.听力对英语学习来说很重要，但他没有意识到。The man laughed when he realized what had happened. 当那个人意识到发生了什么时，便笑了起来。 【拓展延伸】realize 还可意为 “实现”，主语一般是人，后面常接 dream，goal 等名词作宾语。 In the end, Tim realized his dream. 最终，蒂姆实现了他的梦想。【即学即用】 (西宁中考) Last Thursday wh

19、en I got to the station，I _ I had left my ticket at home. A. understood B. realized C. believed D. seemed考点七：My parents did not talk after that, and we finished the rest of our dinner in silence. 我的父母 之后谁都没有说话，我们默默地吃完了晚饭。(教材 P38 2b)1. the rest of其余的；剩余的the rest of 后接名词或代词。the rest.”作主语时，谓语动词的数与 of 后

20、的名词或代词的数保 持一致。Eg. Tim is writing, while the rest of the students are reading.蒂姆在写字，而其他的学生在读书。(are 与 students 保持一致)My bangs were cut short, but the rest of my hair was still long.我剪短了刘海，但其他头发还是很长。(was 与 hair 保持一致)2. in silence沉默；无声 常考点She stared at me in silence.她一声不响地盯着我看。4【拓展延伸】silent 作形容词，意为”沉默的；无

21、声的；寂静的。keep silent 意为保持沉默。 Eg. The house was silent because everyone was asleep. 房子里很寂静，因为每个人都睡着了。 【即学即用】(2019襄阳中考) How strange! You sit in your room for a long time, Li Ming. I just want to be quiet for a while. Im sorry, Dad. I failed the test again.A. in silenceB. in person C. in public D. in fac

22、t能力提升训练一、单选。( ) 1. The rain beat _ her face as she walked through the wind and rain.A. At B. against C. in D. from( ) 2. When the expert gave a talk, the meeting room was very quiet. All of us listened to him _.A. in a wayB. in surpriseC. in silenceD. in a mess() 3. I _ how difficult its going to be

23、, but we must try.A. RealizeB. wonderC. hopeD. explain( ) 4. (杭州中考)Ben was helping his mother when the rain began to beat heavily _the windows.A. belowB. across C. behindD. against( ) 5. _ Tom! Its time to get up and go to school.A. Wake upB. Make upC. Grow upD. Look up( ) 6. I bought a magazine _ I

24、 was waiting for the train.A. as soon asB. afterC. untilD. while( ) 7. Diana is so careful that she always looks over her exercises to there are no mistakes.A. find outB. make sure C. come up with D. look for( ) 8. Mary won first prize in the competition. She said she made several terrible mistakes.

25、A. I think so. B. Youre welcome. C. You must be kidding. D. It doesnt matter. 二、根据对话内容，在空白处填入恰当的句子，使对话完整、通顺。A: Hi, Rose! I heard a car accident happened near your house yesterday evening. Did you see it?B: Yes, of course. It was terrible.A: (1)_?B: At about 8:00 p.m.A: (2)_?B: Two cars crashed (碰撞)

26、because the drivers drove too quickly.A: Were the drivers hurt?B: Yes, but not seriously.A: (3)_?B: People who were walking by took them to the hospital as soon as possible.A: (4)_?B: I was taking a walk with my mother.A: Did you help do anything?5B: (5)_. I called the police.三、补全短文。glad, but, write, story, mean,start, wait, good, I, about, seeToday I went to my daughters school and gave a talk about kindness to 60 kids and their teachers.