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1、主 题第10讲 7B U3-4期中复习（下）学习目标1.使学生掌握7BUnit3-4重要的短语搭配与重点词汇的意思与运用；2.能够掌握名词所有格、物主代词、冠词以及方位介词的基本用法。教学内容【课堂导学】处理上次课课后巩固作业及预习思考内容。1、 上次课后巩固作业复习； 2、 互动探索U3重点词汇与词组：重点语法：U4重点词汇与词组：重点语法：Show us your trees!【知识点梳理】7AU3重点词汇与句型【知识梳理1】nothing nothing视为单数，作主语时其后谓语要用 形式。【巩固练习】1. There is in the fridge.Lets do some shop
2、ping.A.something B.some one C.nothing D.everything2. There nothing in the box.答案：单数【巩固练习】C; is【知识梳理2】far与away的用法辨析1）far和away后都可接from，far from表示“离很远”的意思。 2）away from前通常会加具体的距离，表示“离具体多远”的意思。有时away from前会加far，即far away from,表示“离很远”的意思，与far from意思接近。【例题精讲】1. The factory isnt far from his home.这家工厂离他家不远。
3、2. It is ten kilometers away from here.它离这儿有一万米远。3. The school is far away from here.那所学校离这儿远。【知识梳理3】Shall we invite them to have dinner with us? 咱们邀请他们和我们一起吃晚饭好吗？1）“invite sb to do sth” 意为“ ”。2）“invite sb to +地点/场合”意为“ ”。【例题精讲】1. He invited me to go camping. 他邀请我去露营。2. Miss Green wants to invite Mi
4、ss Gao to join the party. 格林小姐想邀请高小姐参加聚会。3. Id like to invite you to my school. 我想邀请你到我的学校。答案：邀请某人做某事；邀请某人去某处或某个场合【知识梳理4】There are lots of things to do in Sunshine Town. 在阳光镇有许多事情可做。动词不定式to do在句中作things的定语，动词不定式在句中作定语且修饰名词或代词时，必须后置。【例题精讲】1. There are many good places to visit in our city. 我们的城市有许多好地
5、方可以参观。2. There are many things to see here. 在这儿有许多东西可以看。【巩固练习】1. I have much homework (do) today. 我今天有许多家庭作业要做。2. He has an article ( write). 他有一篇文章要写。3. I think this park is a wonderful place (play). 我想这公园是个好玩的地方。答案：to do; to write; to play【知识梳理5】It takes only 40 minutes by underground. 乘地铁只需要40分钟。
6、1）这是一个省略句，补全应是“It takes only 40 minutes to get there by underground.”It takes + (sb) some time + to do sth 是英语上一重要句型，意为“做某事需要花多少时间”。2） It takes only 40 minutes表示“只花费40分钟（的路程或距离）”。如果对40 minutes进行提问，用 ；如果对40 minutes by underground进行提问，则用 。3）spend，cost，take，pay的区别主语常用结构例句spendI spent two hours on this
7、maths problem. 这道数学题花了我两个小时。They spent two years (in) building this bridge.He spent his money for books.costA new computer costs a lot of money. 买一台新电脑要花一大笔钱。takeIt took them three years to build this road. 他们用了三年时间修完了这条路。payI have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。I have
8、 to pay for the book lost. 我不得不赔丢失的书款。Dont worry!Ill pay for you. 别担心, 我会给你付钱的。They pay us every month.他们每月给我们报酬。May I borrow 12 yuan from you? Ill pay it back next week. 你能借给我12块钱吗?下周还你。【例题精讲】1. It takes me about two hours to drive from my home to Nanjing.2. It takes me about two hours to go to Bei
9、jing from Shanghai by plane.【巩固练习】1. - is it from Zunyi to Guiyang?Hope we can arrive in 2 hours. -About 150 kilometers.A.How soon B.How long C.How far2. - is it from the New Town to the old city centre? -Less than 30 minutes by underground.A. How soon B.How often C.How long D.How far答案：How long; Ho
10、w farspend，cost，take，pay的区别主语常用结构例句spend人spend time money on sth. 在上花费时间（金钱）I spent two hours on this maths problem. 这道数学题花了我两个小时。spend time money (in) doing sth. 花费时间（金钱）做某事They spent two years (in) building this bridge.spend money for sth. 花钱买He spent his money for books.cost物或某种活动sth. costs (sb.)
11、 金钱,某物花了（某人）多少钱A new computer costs a lot of money. 买一台新电脑要花一大笔钱。take形式主语“it”或物It takes sb. 时间to do sth. 做某事花了某人多少时间It took them three years to build this road. 他们用了三年时间修完了这条路。pay人pay (sb.) money for sth. 付钱（给某人）买I have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。pay for sth. 付的钱I
12、have to pay for the book lost. 我不得不赔丢失的书款。pay for sb. 替某人付钱Dont worry!Ill pay for you. 别担心, 我会给你付钱的。pay sb. 付钱给某人They pay us every month.他们每月给我们报酬。pay money back 还钱May I borrow 12 yuan from you? Ill pay it back next week. 你能借给我12块钱吗?下周还你。【巩固练习】CD【知识梳理6】Beijing duck is very famous. 北京烤鸭很有名。famous 作形容
13、词，意为“著名的，出名的”。famous的搭配：be famous for 表示“以而闻名/著称”，表示某人以某种知识、技能、作品或特征而出名，相当于be well known for.；be famous as 意为“作为而著名”，后面常接职位、工作、名称等。【例题精讲】1. China is famous for its china. 中国以它的瓷器而出名。2. Lang Lang is famous as a great pianist. 朗朗作为杰出的钢琴家而出名。【知识梳理7】We are looking forward to meeting you soon. 我们正渴望着不久见到
14、你们。look forward to意为“期待；期望”，后跟名词、代词或动词的-ing形式，表示说话者十分希望实现某种愿望、目的。【例题精讲】1. All the children look forward to the Spring Festival. 所有的孩子都盼望过春节。2. Im look forward to seeing you soon. 我盼望早日见到你。7AU4重点词汇与句型【知识梳理1】I think we have to go up again. 我想我们不得不再上去。have to 意为“必须，不得不”，否定形式为dont(doesnt) have to,意思为“ ”
15、，疑问形式为“Do(Does)have to ?”。【巩固练习】1. We finish the work before having supper. 我们必须在吃晚饭前完成这项工作。2. He practice the piano on Sunday. 他必须在周日练钢琴。答案：不必【巩固练习】have to; has to【知识梳理2】Sunshine Zoo is north of Sunshine middle school. 阳光动物园在阳光中学的北面。1）“A + be + 方位词 + of + B”结构用于描述A地在B在的某个方向。注意：此种结构中方位词前不加the,而在“in/
16、on/to the + 方位词 + of”中，却要加the。2）英语中的方向：east，west，south，north，south-east，south-west，north-east，north-west3）to the east of，in the east of，on the east of的区别B is in the east of A. （内部）C is on the east of A.（外部但接壤）C is to the east of B.（外部不接壤）【巩固练习】Shanghai is east of China and north of Guangdong.A. in t
17、he;不填 B.不填; to the C.in the; to the D.to the; on the答案：C【知识梳理3】Remember that theyre dangerous. 记住它们是危险的。1）remember动词，意为“记得、记住”，反义词是forget。后面可接名词和代词或从句。2）remember to do sth意为“ ”，该事没有做；remember doing sth意为“ ”，该事已经做了。【例题精讲】1. Remember to turn off the lights when you leave. 当你离开时要记得关好灯。2. I remember tel
18、ling you about this. 我记得告诉过你那件事。【巩固练习】Kate, remember for the sick to cheer them up.A. to sing B.singing C.not to sing答案：记得去做某事；记得曾做过某事【巩固练习】A【知识梳理4】My parents will prepare plenty of food and drinks for us.我们的父母将为我们准备足够的食品和饮料。1）prepare作动词，意为“准备；预备”。prepare sth (for sb)(为某人)准备某事；2）plenty作名词，意为“丰富，大量，充
19、分”，它是不可数名词，只用于肯定句中。【例题精讲】1. My mother will prepare a cake for me.妈妈会为我准备一个蛋糕。2. - Would you like some more? 再来点儿吗？ - No, thanks, I have had plenty. 谢谢，不要了，足够了。【知识梳理5】“Its adj+to do”“Its adj+to do”结构，表示“做某事是的”【巩固练习】1.完成这个任务是困难的。 2.每天早上刷牙是好的。 答案：1. It is hard to finish this task.2. Its good to brush y
20、our teeth in the morning everyday.7AU3U4语法梳理【知识梳理1】名词所有格1. 当名词在句中表示所属意义时，名词要用所有格形式。1） 一般用于表示有生命的人或动物的名词。Jacks pen杰克的笔 the birds name 这只鸟的名字2） 用于表示国家、城市、地域等的名词。Chinas capital中国的首都 the citys park城市的公园3） 用于表示时间、距离、金钱等的名词。todays newspaper今天的报纸 two miles distance4） 用于表示店铺、某人的家,后面的名词像shop、house等常省略。 the b
21、arbers理发店 the Smiths 史密斯家2. 所有格用法规则1） 单数名词一般再其词尾加“s”my mothers sister我母亲的妹妹2） 不以“s”结尾的复数名词，在其词尾加“s”Womens Day妇女节 Childrens Day 儿童节3） 以“s”结尾的复数名词，在其词尾“s”的右上角加“”the teachers room老师们的房间 Teachers Day 教师节10 minutes walk 走路十分钟的路程4） 两个或两个以上的人共同拥有某一东西，其所有格是在最后一个人的词尾加“s”。John and Jacks room 约翰和杰克的房间5） 两个或两个以
22、上的人各自拥有的东西，其所有格是在各个人的词尾加“s”。Johns and Jacks rooms约翰和杰克各自的房间【巩固练习】1. Look at the man over there.He is uncle.A. Jims and Tims B.Jims and Tim C.Jim and Tim D.Jim and Tims2. - Excuse me,is the museum far from here? - No,its about .A.5 minutes walk B.5 minute walk C.5 minutes walk D.5 minutes walk答案：DC【知
23、识梳理2】形容词性物主代词和名词性物主代词1.物主代词的定义物主代词是表示所有关系的代词，即人称代词的属格。它可分为两类，即形容词性物主代词和名词性物主代词，其人称和数的变化见下表（这里把人称代词宾格放在一起作为比较）：数种类人称单数复数一二三四五六形容词性物主代词myyourher, his, itsouryourtheir名词性物主代词mineyourshers, his, -oursyourstheirs人称代词宾格meyouher,him,itusyouthem2.形容词性物主代词的使用形容词性物主单词具有形容词性，通常做定语；要是为了强调事物的所属，可与own连用。如：He will
24、 do his work well.他会把他的工作做好的。She turned away her eyes.她转移了她的视线。He has his own car.他自己有车。注意：形容词性物主代词不能单独存在，需要与名词连用。3.名词性物主代词的使用名词性物主代词具有名词的特性，在句子中可以作主语、宾语以及表语等。These are your glasses.Mine are on my nose.（作主语）这是你的眼镜。我的在我的鼻子上。My pen is broken.Could you lend me yours?(作宾语)我的钢笔坏了。你能把你的借给我吗？Hey！What are y
25、ou doing?The car is mine.(作表语)嘿！你们在干什么？那车是我的。【巩固练习】1. - Where will Alice sit? - The seat next to Kennys is .A.her B.him C.hers D.his2. - Is this red bag yours? - No,it isnt. is that black one.A.Your B.My C.My D.Mine答案：CD【知识梳理3】不定冠词a/an的用法1）用于叙述时第一次提到某人或某物前This is a book.这是一本书。2）泛指人或事物的某一类别，以区别于其他种类。
26、A plane is a machine that can fly.飞机是一种能飞的机器。3）泛指某人或某物。A young man is waiting for you.有个年轻人在等你。4）用于表示时间、速度、价格等意义的名词之前，有“每一”的意思，相当于every。Five lessons a week 一周五节课5）用在某些物质名词或抽象名词前，表示“一阵，一份，一类，一场”等。Therell be a strong wind in south China.华南地区将有一阵强风。6）用于某些固定词组中。have a swim/walk/talk/look/dance/drink/res
27、t= swim/walk/talk/look/dance/drink/rest游泳/散步/谈话/看一看/跳舞/喝点东西/休息；have a cold感冒；have a good time玩得高兴；in a hurry匆忙；for a while一会儿；keep a diary写日记；do sb. a favor帮助某人【巩固练习】1. My family usually go for walk after dinner.A.a;/ B./;the C.a;a D.the;a 2. Some small shops in Britain usually close for hour at lun
28、chtime.A.an,the B.a;不填 C.a;the D.an；不填3. Zhang Hua is Chinese girl and Millie is English girl.A.a;a B.an;an C.a;an D.an;a4. A little boy writes “u” and “n” on the wall.A.a;an B.a;a C.an;an D.an;a答案：ADCA【知识梳理4】定冠词the的用法1.用于双方都知道的人或事物前 Give me the book,please.请给我那本书。2.用于特指或上文已经提到过的人或事物前Do you know the
29、 girl in red？你认识那个穿红衣服的女孩吗？3.表示世界上独一无二的事物The earth moves around the sun.地球绕太阳转。4.用在江河、海洋、山脉、群岛、沙漠等专有名词前，或由普通名词构成的专有名词之前。the Pacific 太平洋the Himalayas 喜马拉雅山 the Nile 尼罗河the Yellow River 黄河5.用在表示方位或西洋乐器名称的名词前。I like playing the piano.我喜欢弹钢琴。6.用在某些固定词组中in the morning/afternoon/evening在上午/下午/晚上；in the da
30、y time/在白天；in the end最后；all the time一直；at the same time同时；by the way顺便说；in the open air在户外；at the age of在岁时；at the beginning of在开始时；on the other side of在的另一边；in the middle of在中间；at the moment立刻，马上 【巩固练习】1. - Mary,whos woman over there? - Shes my aunt, English teacher.A.the;the B.a;the C.the;an D.a;a
31、n2. Theres bridge over there. bridge is five hundred years old.A.the;A B.the;the C.a;A D.a;The3. My cousin went abroad at age of eighteen.A.a B.an C.the D.不填答案：CDC【知识梳理5】方位介词1）on,over和above的区别（以A和B的位置关系为例）on表示A在B的上面，且A和B的表面相接触。over表示A在B的上方，通常强调是在正上方，A和B的表面不接触；above表示A在B的上方，但不一定在正上方，A和B的表面不接触，而且强调A和B
32、在空间上有一定的距离。2）under和below的区别under表示A在B的下方，通常强调在正下方，A和B的表面可以相接触，其反义词为over；below表示A在B的下方，但不一定在正下方，其反义词为above。【例题精讲】1. Theres a book on the desk.桌上有一本书。2. The sign over the door says ”Mind your head”.门正上方的标语说“小心你的头”。3. There is a picture above the fireplace.在壁炉的上方有一幅画。4. Put the box under the bunk bed,p
33、lease.请把那箱子放在双层床下面。5. You should write your name under your photo.你应该在你照片的下面写上你的名字。6. Write your name below the line.在线下写上你的名字。7. We are below the moon.我们在月亮下面。【巩固练习】（此部分测试时间为20分钟左右，讲评时间为10分钟左右。对本次所学内容进行检测）教学建议：此部分必须由班级学员合作完成。建议步骤为：1) 在20分钟内学员独立完成测试；2) 老师给出答案，学员相互批改；3) 在5分钟内就错题学员间相互合作，讨论错题，保证每一位学员都懂
34、；4) 老师随机抽查，根据学生的整体表现给出此部分的班级得分（评分标准参考课堂激励评分标准）一、 单项选择1. Do you know _girl at the gate of the school? Yes. She is_ classmate of mine. A.a; a B.the; the C.the; a D.a; the2. You should write an _ passage in the English examination. I think its not difficult for us to write _ if you try your best. A. 80
35、-word; 80 words B. 80 words; 80 words C. 80-word; 80-word D. 80 words; 80-word3. Im not feeling _. Could you help me _ the books to the teachers office? No problem. Will you go to see the doctor? A. well; bring B. well; take C. good; bring D. good; take4. China Dinosaur Park is _ our city. We are go
36、ing there on May Day. Wow, its very beautiful! I cant wait to go on a trip. A. to the north of B. on the north of C. in the north of D. north of5. Excuse me, how can I get to the post office? Go _ the street and turn left. Walk _ the museum, and youll see it. A. along; over B. across; past C. past;
37、to D. Cross; past6. David, is that _ English teacher? Yes, he teaches _ English. He is very kind and friendly. A. yours; ours B. your; our C. yours; our D. your; us7. Why are you so happy, Nancy? Because there _ a big show from EXO on the TV tonight. A. is going to have B. are going to be C. is goin
38、g to be D. will have8. Amazing! Liu Shishis mother looks so young and beautiful! Yes, Liu Shishi _ her mother and she _ her. A. is like; like B. is like; is like C. like; likes D. is like; likes9. I have a problem. Are you _ to help me? A. lucky B. fit C. easy D. ready10. What do you think of eating
39、 in KFC again? _. Fast food is bad for our health. A. Sounds like a good idea. B. Sounds cool! C. I dont think it a good idea. D. Why not?二、根据音标写出单词1. David is _ /frendli/ to anyone around him.2. It is _ /deindrs/ for children to play with a knife.3. _ /miljnz/ of people are joining the activities f
40、or the community centre.4. Can you find more _ /Infmein/ about your trip to Canada?5. My mothers _ /f:ti/ birthday is coming. I will buy her a nice present. 三、根据句意和所给的中文，写出单词的适当形式1. How happy the boys are! They are going on a _ (宝藏) hunt now.2. How many _ (西方) countries do you know about?3. Walk _ (
41、径直) on, and you will find a cute baby panda in front of you.4. - Who are you _ (担心) about, Madam? - My little boy. I cant find him now.5. Your key ring is here. Where are _ (they)?6. May Day is coming, and the station will be full of _ (visit) from many places. 四、用下列动词适当形式填空1. Why not _ (show) your
42、cousin around our school?2. David with his friends _ (fix) some broken bikes for the old people every year.3. Would you like _ (go) to the park for a jogging with me?4. We are looking forward to _ (visit) China Dinosaur Park again.5. - Where are the twins? - Maybe they _ (plan) how to help the poor children in need.6. - Who _