2011年暑期英语补习班学案（5）
七年级下册Unit7-Unit8
一．重要语法
1.一般过去时
（1）定义：表示过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。常与yesterday,last week,three years ago,just now等表示过去的时间状语连用。
（2）谓语动词形式：过去式。（规则动词/不规则动词）
（3）规则动词的过去式(+ed): ①+ed;②e+d;③双写辅音字母,+ed(如：stop,plan);④辅音字母+y，y→i+ed。读音规则: ①清辅音后读/t/;②浊辅音、元音后读/d/；③在/t/，/d/后读/id/.
（4）不规则动词的过去式：根据P142背诵记忆。
（5）句型变换：①He was born in America?→Was he born in America? ②Jane could fly kites two years ago.→Jane couldn’t fly kites two years ago.③Judy came home very late last night.→Judy didn’t come home very late last night./ -Did Judy come home very late last night?-Yes,she did.④They sat under a big tree.(对划线部分提问).→Where did they sit?
2.选择疑问句
选择疑问句是说话者提出两个或两个以上的选项，让对方选择回答。选择疑问句选择部分用or连接，不用Yes/No回答，朗读时前升后降。
选择疑问句的两种结构：（1）一般疑问句+or+对照选择项？Do you want to sing Chinese songs or English songs?(2)特殊疑问句，A or B?Which subject do you like better,English or math?
3.序数词：
序数词表示事物的顺序，常与定冠词the连用，但前有物主代词时省略the。 He lives on the second floor./This is our first leon.序数词一般在基数词词尾加th.
典型序数词：first,second,third,fifth,eighth,ninth,twelfth, twentieth,twenty-first.
4.构词法（词性转换）
（1）名词+y→形容词：cloudy,rainy,snowy,windy,foggy,sunny.(2)形容词+ly→副词：bright→brightly,strong→ strongly,heavy→heavily.5.日期的表达
①月+日，年: October 1st,1949(读作：October first,nineteen forty-nine).②日+月，年: 8th August,2008(读作:the eighth ofAugust,two thousand and eight)
6..综合练习
（1）He comes to school on foot every day（用yesterday改写）
（2）Jane made some birthday cards.（改为一般疑问句）
（3）She blew the candles out.(改为否定句)
（4）My sister clould swim at the age of five.(改写同义句)(5) They danced to disco at the party.(对划线部分提问)(6)Ben could draw very well at the age of 6.(对划线部分提问)
(7)昨天你在家画画呢还是看书呢?（翻译）
（8）这是她的第12个生日。（翻译）
二．重要词汇
1.like：①喜欢（动词） I like the city very much.②像（介词） It was like a star./His face looks like an apple./He jumps like a monkey.
2.for：①为：My friends want to have a birthday party for me.②给：Here is a present for you.③用于，适合于:It’s a book for children.④对…来说：English is hard for me.
3.good/well好:good/well-better-best.①good：形容词。He is a good teacher.②well:副词。She sings very well.
4.take: ①带去：Please take the books to the claroom.②乘坐：Li Lei often takes a bus to school.③花费（时间）：The meeting took him three days.
5.hard: ①努力（形容词、副词）：She works hard every day./Thank you for your hard work.②困难的，艰难的（形容词）：Life was very hard for her.
6.while:①一会儿（名词）：for a little while.②然而（连词）：I like apples,whlie my sister likes oranges.
7.hurt：①伤了… hurt sb/sth:Michael hurt his legs.②疼痛 sth hurts: My head hurts.③be/get hurt受伤:Many people get hurt in
accidents.
8..well:①好（副词）。② 健康的，舒服的。I hope you are very well.
9．（雨雪）大：heavy/heavily.(风)大：strong/strongly.
The snow is very heavy.The wind was blowing strongly.
10.fine：①身体健康(=well)I’m fine.②天气晴朗(=sunny)It was fine last Sunday.11.until: 直到…为止 ①I will wait here until he comes back.②not …until，直到…才。They didn’t go to bed until 12:00 pm.
12.when:①什么时候 When did you come back?②当…的时候 Please wait for your turn when the light is red.
13.lie：（lying） ①躺，位于：lie →lay.②说谎，谎言：lie →lied,lie to sb =tell a lie to sb.
14.情态动词：①否定直接在后加not,一般疑问句直接将其提前，无人称、数的变化，后加动词原形。He can play the piano.→ He can’t play the piano./-Can he play the piano? –Yes, he can.②情态动词表猜测：must必须/一定；may可以/可能；can’t不能够/不可能。
15.about：①大约 He gets up at about six o’clock.②关于：The story is about Yao Ming.
16.hope：①hope to do sth:I hope to get together with them.② hope +句子：I hope I can see you soon.
17.by（介词）：①乘坐 He goes home by bike.②在… 旁边 She sits by the window.③通过…方式by sth/doingsthLi Ping learn English by listening to the radio.
18.On/in+时间：①on具体到天（星期，某日，某日的上午、下午、晚上） in每具体到天（年，月，季，以及上午、下午、晚上）。
19.use: ① use sth for sth/doing sth ②use sth to do sth
I use a pencil for drawing pictures.=I use a pencil to draw pictures.
三．重要短语
1.all the rest剩下所有的(rest:剩余部分)2.next Thursday(last/this/ Next前不加介词，last night/this evening）.3.have a birthday party.
4.an American football美式足球、橄榄球5.buy sb sth=buy sth for sth.
6.a light blue dre（light:浅色）7.a surprise for sb 给某人的一个惊喜8.do some cleaning做扫除9.dance to disco10.be sure确信，肯定11.have a good/nice/great/wonderful time = enjoy oneself.
12.at the party/meeting13.No way没门.14.take sb/sth to sp 把…带到…去15.take photos/ pictures拍照16.make model planes(make:制作)17.be good at sth/doing sth = do well in sth/doing sth18.
19.at the age of five20.begin to do sth21.with one’s help=with the help of22.not…any more不再23.perform some magic tricks表演魔术24.It’s one’s turn to do sth.轮到…做某事25.This way,please.26.at that time27.lie to sb=tell a lie to sb对某
人撒谎28.tell sb the truth告诉某人真相/实情29.make sb +形容词30.each of us31.make sth by hand手工制作…32.sit around … 围坐在…的周围33.mmake a silent wish34.blow it out35.in one breath一口气35.make snowmen36.write a letter to sb = write to sb37.go on a trip to sp = travelto sp去…旅行38.the best time to do sth
39.remember to do sth40.in most parts of China41.到达某地：arrive in sp(大地点) ；arrive at sp(小地点)。→get to sp.42.the harvest season43.be busy doing sth44.travel around the country周游全国45.get together with sb46.some places of interest47.go for a holiday48.all (the ) year round49.a pair of sunglaes
50.put on →take off51.touch sb on the head摸…的头52.make the OK sign53.pa sb sth = pa sth to sb54.perform lion and dragon dances舞龙舞狮55.on that day56.watch lantern show 看灯展57.gue riddles on lanterns58.April Fool’s Day/Mother’s Day./Teachers’s Day59.prepare for sth为 … 做准备60.put up挂起，举起，张贴。61.in the morning/afternoon/evening.62.on the morning of /on a sunny morning.63.have a big get-together.64.give neighbors sweets65.get sth from sb 从… 获得（受到）…66.knock on one’s door67.the whole country = all the country整个国家
68.hold dragon boat races69.sweet dumpings汤圆、元宵/rice dumpings粽子70.lucky money71.enjoy a one-day holiday（几个单词共同作定语，用连字符号连接，连字符号连接的名词用单数。He is an 8-year-old boy）
