课件44张PPT。第3课时 Units 1—4
[七年级下册] 第3课时┃Units 1—4 [七年级下册]自 学 反 馈自学反馈重点突破singer singing writer writing central teeth usual unusual late earlier earliest 第3课时┃Units 1—4 [七年级下册]halves dirty driver life lives truth truly importance quiet noise 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]lucky luckily unlucky feeling learner slowly quick slow new young自学反馈重点突破第3课时┃Units 1—4 [七年级下册]ruler speaker speech teacher friendly 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]play chess be good at talk to/with play the piano be good with make friends on the weekend/on weekends get up 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]get dressed take a shower do (one's) homework listen to music by subway/take the subway ride a bike/by bike between…and… come true 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]go out make (one's) bed be strict (with sb.) follow the rules school rules in the hallways on school nights 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]brush (one's) teeth think about have fun/have a good time/enjoy oneselfkeep one's hair short either…or… an/one 11-year-old boy drive to sp. 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]What time do at six thirty/half past six either or does it take you to get to school 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]For many students it's easy to Don't be/arrive late for can't relax either takes the subway 自学反馈重点突破第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●1 show n. 演出,节目 v.给……看,展示
[点拨] show sb. sth.与show sth. to sb.同义,表示“把某物给某人看”。send, give, pass也可用于这两个结构。
Please show me your new pen.=Please show your new pen to me. 请让我看一看你的新钢笔吧。
[注意] 当sth.是代词时,则只能用“show/send/give/pass sth. to sb.”结构。重 点 突 破词 汇 点 睛 第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●2 teach v. 教,讲授
[点拨] (1)teach sb. sth.意为“教某人……”。
Miss Smith teaches us English.
史密斯老师教我们英语。
(2)teach oneself =learn…by oneself 自学
I teach myself French.=I learn French by myself.
我自学法语。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●3 strict adj. 严格的,严厉的
[搭配] be strict with sb. 意为“对某人要求严厉”; be strict in sth. 意为“对某事要求严格”。
She is strict with her children and in her work.
她对子女严格要求,对工作很严格。●4 remember v.记住,记起
[搭配] remember/forget to do sth. 记得/忘记去做某事(表示事情未做);
remember/forget doing sth.记得/忘记做过某事(表示事情已做)第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2014·泸州] Please remember ________ your notebook here tomorrow.
A.brings B.brought
C.bringing D.to bring中考典例 第3课时┃Units 1—4 [七年级下册]D 自学反馈重点突破●5 exercise v.锻炼 n.练习;体操;锻炼,训练
[点拨] (1)exercise作动词时,意为“锻炼”,是不及物动词,后面不跟宾语。
My father exercises every morning, so he is very healthy.
我爸爸每天早晨都锻炼,所以他很健康。
(2)exercise意为“练习;体操”时,是可数名词。
They do eye exercises after the second class.
他们第二节课后做眼保健操。
(3)exercise 意为“锻炼,训练”时,是不可数名词。
You should take more exercise.
你应该进行更多锻炼。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●1 join/join in/take part in
(1)join表示加入某一党派或社会团体、组织,成为其中的一员。
He joined the Party last year.
去年他入了党。
(2)join in 意为“加入;参加(某种活动)”,表示“加入某人的某种活动”时,可用join sb. in (doing) sth.。
Will you join us in playing basketball?
你愿意和我们一起打篮球吗?巧 辨 异 同 第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 (3)take part in指参加会议或群众性活动,重在强调句子的主语参加该项活动并在其中发挥作用。
I'm going to take part in the sports meeting.
我将参加运动会。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2013·天津] He________ an English club last year and has improved his English a lot.
A.protected B.produced
C.joined D.received中考典例 第3课时┃Units 1—4 [七年级下册]C 自学反馈重点突破●2 be good for/be good at/be good to/be good with
(1)be good for 表示“对……有好(益)处”,反义词组为be bad for。
Eating too much is not good for your health.
吃太多对你的健康没有好处。
(2)be good at与do well in同义,表示“在……方面(学得,做得)好,擅长……”,后接名词或动名词形式。
Some of us are good at swimming.
我们中有些人擅长游泳。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2014·北京] 少开车对环境有好处。
To drive less is ____________ the environment.中考典例 (3)be good to表示“对……仁慈(和善)”,与be kind/friendly to同义。
The old man is very good to the students.
那位老人对学生们很和善。
(4)be good with与get on well with同义, 表示“与……相处融洽”。
Mr. Smith is good with his neighbors.
史密斯先生和他的邻居们相处得很融洽。第3课时┃Units 1—4 [七年级下册]good for自学反馈重点突破 ●3 across/through/over/past/cross
(1)across为介词,表示“从……表面穿过”或者“横穿”,across from意为“在……对面”。
He can swim across the river.他能游过这条河。
(2)through为介词,表示“从……内部穿过”,往往指穿过沙漠、森林,(光线)透过窗户等。
The river runs through the city.
这条河流经这座城市。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 (3)over为介词,意为“翻越”,表示到达高的障碍物(如树、墙、篱笆和山脉等)的另一侧。
He jumped over the wall. 他跳过了墙。
(4)past为介词,意为“走过,经过”,指从某物或某人旁边经过。常用短语为“walk/go past=pass”。
He walked past me without saying “Hello”.
他没打招呼就从我身边走过去了。
(5)cross为动词,表示“穿过”,相当于go across。
The old man is crossing(=is going across)the road.
这位老人正在过马路。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2013·内江] The old man is a good swimmer, and even now he often swims ________ Tuojiang River after supper.
A.over B.through C.to D.across中考典例 第3课时┃Units 1—4 [七年级下册]D 自学反馈重点突破●4 between/among
(1)between一般指在两者之间,常与and连用。
(2)among一般用于三者或三者以上的人或物之间。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 [2013·东营] —Did you go to Kenli during the Peach
Blossom Festival (桃花节)?
—Yes. The flowers were beautiful. Bees were flying
________ them.
A.in B.among C.between D.through中考典例 第3课时┃Units 1—4 [七年级下册]B自学反馈重点突破●5 wear/put on/dress/in第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2013·鞍山] She hurriedly________ the child and took him downstairs.
A.put on B.wore
C.dressed D.had on中考典例 第3课时┃Units 1—4 [七年级下册]C自学反馈重点突破第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[2014·襄阳] —I'm sorry I left my homework at home. Shall I go and ________ it?
—No, you needn't. Bring it here tomorrow.
A.get B.send C.take D.pass中考典例 第3课时┃Units 1—4 [七年级下册]A自学反馈重点突破 ●7 arrive/get/reach 第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 [注意]
(1)三者在一定情况下可相互转换。
(2)当它们后接地点副词there, here和home时,副词前不加任何介词。
When did you arrive/get/reach home?
你何时到家的?第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 [2014·福州] 当那几个德国人到达机场时,雨正下得很大。
It was ________ heavily when the Germans ________ at the airport.中考典例 第3课时┃Units 1—4 [七年级下册]raining arrived 自学反馈重点突破●8 leave/leave…for/leave for
(1)leave 意为“出发,离开”时,是不及物动词;也可作及物动词,意为“离开”,后常接地点名词或副词。
We leave tonight.我们今晚走。
He left home in a hurry. 他匆忙离开了家。
(2)leave…for表示“离开某地去另一地方”。
He left Beijing for Shanghai yesterday.
昨天他离开北京去了上海。
She left home for school in a hurry.
她匆匆离开家去上学了。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破(3) leave for表示“到……地方去”。
I'm leaving for home tomorrow. 我明天就要回家了。
They are leaving for London next week.
他们下周就要动身去伦敦了。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●1 Then we need you to help with sports for
English-speaking students. 那么我们需要你帮助说英语的学生开展体育活动。
[点拨] help with sth.帮助做某事;
help sb. (to) do sth.=help sb. with sth.
帮助某人做某事
[拓展] help oneself to sth.随便吃(喝)……;
with the help of sb.=with sb.'s help;
在某人的帮助下;
ask sb. for help 向某人求助句 型 透 视 第3课时┃Units 1—4 [七年级下册]自学反馈重点突破●2 —How does Mary get to school?
玛丽是如何到校?
—She takes the subway. 她坐地铁。
[点拨] 表示“乘坐某种交通工具”可用以下表达:
(1) take/ride/drive+冠词/形容词性物主代词+交通工具名词
(2) by+单数交通工具名词
(3)in/on+冠词/形容词性物主代词+交通工具名词
Dale rides a/his bike to work.
=Dale goes to work by bike.
=Dale goes to work on his bike.
戴尔骑自行车上班。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破[拓展] “walk to+地点名词”与“go to+地点名词+on foot”同义,意为“步行去某地”。
Katrina often goes to school on foot.
=Katrina often walks to school.
卡特里娜经常步行去学校。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破—Does your father go to work ________ car or ________ foot?
—Neither. He often goes to work by bus.
A.by; on B.by; by
C.on; by D.on; on典型例题 第3课时┃Units 1—4 [七年级下册]A自学反馈重点突破●3 How long does it take you to get to school? 你到学校要
用多长时间?
[句型] “It takes (+sb.)+时间段+to do sth.”意为“花费(某人)多长时间做某事”,还可用“sb. spends+时间段+(in) doing sth.”表示。
It took Jim two hours to read the book.
=Jim spent two hours (in) reading the book.
吉姆花了两个小时读那本书。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破It will ________ us several years to learn a foreign language well.
A.cost B.spend
C.use D.take典型例题 第3课时┃Units 1—4 [七年级下册]D 自学反馈重点突破●4 For many students, it is easy to get to school. 对
许多学生来说,到校很容易。
[句型] “It's+adj.+(for/of sb.)+to do sth.” 意为“做某事(对某人而言)是……的”,it是形式主语,后面的动词不定式为真正的主语。
第3课时┃Units 1—4 [七年级下册]自学反馈重点突破 [拓展] 该句型中,若形容词(如easy,important,necessary等)是对动作进行评价,则其后用介词for;若该形容词(如kind,friendly等)是用来描述人的性格或品质,则其后用介词of。
It was generous of you to contribute so much money.
你很大方,捐出这么多钱。
It's difficult for us to climb up the tree.
对我们来说,爬上那棵树是很困难的。第3课时┃Units 1—4 [七年级下册]自学反馈重点突破