第一章七年级下册知识点复习Unit 5 and unit 6频度副词及用法：频度副词主要指一定时间内动作发生的次数。

I always go to school by bike.(100%)I usually go to work by car.(80%)I often go to school by bus.(60%)I sometimes go to school by subway.(40%)I seldom go to school on foot.（20%）I never go to school by taxi.(0%)除此之外，常见的这类副词及短语还有：everyday, twice a week, once a week等注意：对频度副词用 How often 提问：例： 1. How often does he go to the park?Twice a week.2. How often do you go to the library?Everyday !2.交通方式的表达A.交通工具 : bus taxi bike train plane subway car等等。

B. 乘坐交通工具，用 by+交通工具，中间不加任何词：by bike, by bus, by plane/by air⋯除此之外，还可用其他词汇这样表达：take a bus, ride a bike, take a taxi, walk to⋯C.对交通方式或者方式的提问用 how,e.g.How do you go home? I go home onfoot.How does she go to work? By bus.3.关于借物： borrow, lend, keepBorrow: 短暂性动词，指从别人那里借来东西。

Lend: 指把自己的东西借出去给别人，lend sth. to sb.Keep: 持续性动词，可指“借多久”，可以接时间段。

练习： May I ______ your knife?Please ______ it to me.You can ______ them for 3 days.4. There be 句型：表示某地或某时存在某人，某事或或某物。

谓语使用就近原则。

e.g. There is an orange and two apples on the table.将来时结构为： There is going to be⋯/ there will be⋯e.g. There is going to be a meeting tomorrow morning.句型变化： a. Is there a computer in your study? Yes, there is./ No, there isn’t.b. Are there any shoes under the bed? Yes, there are./ No, there aren’ t.c. What is on the table? There is a knife and a fork.与“have”的区别： have 指“某人拥有什么”，强调所属关系。

e.g. I have many science books.课堂小练习1. There ______ any rice in the bowl.A. areB. IsC. isn ’tD. aren ’t2.There ______ many apples on the tree last year.A.have beenB. wereC. areD. is3.There ______ a film tomorrow evening.A.will haveB. haveC. is going to beD. has4.There is some milk in the bottle, ______?A. isn’t thereB. aren ’t thereC. isn’t itD. are there5.How many boys ______ there in the Class One?A. beB. isC. areD. am6.There ______ a lot of good news in today’s newspaper.A. isB. areC. wasD. were7.There ______ pencil-box, and some flowers on the desk.A.is aB. are someC. has aD. have some8.There ______ an apple and ten bananas in the basket.A.areB. isC. hasD. have9.______ any flowers on both sides of the street?A. Is thereB. Are thereC. HasD. Have10.There is little water n the glass, ______?A. isn ’t thereB. isn ’t itC. is itD. is there5. 表示地点与方位: on/ at/in/above/ under/beside/near/behind/next to/across from⋯On the right/left, in front of/ in the front of, at the back of/ at back of6.问路，指路与距离问路：Excuse me, is there a⋯.near here?Excuse me, how can I get to⋯/ Could youme tellhow to get to⋯?Where is ⋯ ?Excuse me, which is the way to⋯/ Which bus goes to⋯?指路：Go up this street to the end and⋯Go along ⋯ and turn left at the first street.Sorry, I don’ t know. I’ m new here.You can take bus No.12.It ’ s about 400 meters from here.You’ d better take a taxi.距离How far is it from here?It ’ s about 5 kilometers away from here./ It’ s 2 hours by bike.7.现在进行时用法：1）表示现在（说话瞬间）正在进行或发生的动作。

常和now连用，有时用动词look!( 瞧 ) ， listen!( 听 ) 来表示“此时此刻”这一时间概念 , 或者使用祈使句 Don’t,引导的句子。

4结构为： be + doinge.g. He is reading books in the library now.Listen, someone is playing the piano.Look, they are dancing.注意区别于一般现在时：一般现在时:表示经常性或习惯性的动作或存在的状态，或表示说话者的能力，或普遍真理。

用法 :1) 经常性、习惯性的动作或存在的状态。

I go to school on foot on weekdays. / He is very busy every day.2)表示主语的特征、性格、能力、爱好等。

He can swim. / I work hard. / She likes watching TV.3)表示客观真理There are seven days in a week. / The moon moves round the earth.标志 : often （经常） ,usually（通常）,sometimes（有时）,always（总是）,never（从不） , on Sundays（在星期天）, every day/month/year（每一天/月/年）课堂练习( )1. Listen! They ________ in the next room.A. singB. is singingC. are singingD. were singing( )2. Lucy is always busy. She _____ only five hours every day.A. is sleepingB. will sleepC. would sleepD. sleeps( )3. It’s eight o’clock. The students ______ an English class.A. haveB. havingC. is havingD. are having( )4. ---Is your father a doctor?---Yes, he is. He _______ in Town Hospital.A. has workedB. is workingC. worksD. worked( )5. On Sunday he sometimes _____ his clothes and sometimes _____ some shopping.A. wash; doB. is washing; is doingC. washes; doesD. washes; is doing( )6. ---Mary, could you help me? ---Wait a moment. I _____.A. read a bookB. did my homeworkC. was watching TVD. am cooking dinner.( )7. ---Tom _____ the piano in the room. ---Please ask him to come here.A. playB. playsC. playedD. is playing( )8. ---Can your father drive?--Yes, and he usually ______ to school.A. droveB. is drivingC. drivesD. has driven( )9. ---Excuse me, where is Jim? ---Oh, he ____ dumplings in the kitchen.A. makesB. will makeC. is makingD. made( )10. He said the sun ____in the east and ____in the west.A. rose; setB. rises; setsC. rises, setD. rise; sets( )11. Don’t turn on the TV. Grandma _______ now.A. is sleepingB. will sleepC. sleptD. sleeps( )12. ---______ you ______ a book? ---Yes, I am.A. Do; readB. Are; readC. Are; readingD. Are; looking( )13. Sometimes she _______ in the day, but now she is ________.A. works; workingB. working; workC. work; workingD.work; work( )14. Jenny____ English every evening.A. has studyB. studiesC. studyD. studied( )15. Wang Mei ____ music and often ____ to music.A. like; listenB. likes; listensC. like; are listeningD. liking ; listen8.一些重点单词及短语Early catch walk ride return easy interesting difficult boring beautiful large stop turn across danger last fast carefulThe same to come on have a short rest in one ’ s free time a few ofcourse Look for on time put away In the center of right now Be late forput on from ⋯ to ⋯be friendly to⋯talk about at the end of a lot of close to far from across fromUnit 7 and unit 81.主要词汇短语1-12 月份：January February March April May June July August September October November December序数词： first second third fourth fifth sixth seventh eighth ninth tenth ⋯.四季：spring summer autumn/ fall winterWeather: warm hot rain snow cloudy rainy snowy sunny windy coolcoldSport birthday party present shape ago anything mean enjoy washshout hold race b e born do some cleaning have a good time take picturesbe good at/ do well in with the help of/ with one’ senjoyhelp oneself at once tell a lie be different from put up prepare for stay up2. 天气询问天气： a. 一般现在时： How is the weather? /What’ s the weather like today?It’ssunny./ It’s hot.b. 一般过去时： How was the weather?/ What was the weather like?It was sunny./ It was hot.关于温度： What’ s the temperature?The temperature is20℃ .3.谈论能力：使用情态单词 can, 后接动词原形，没有人称变化，但是有过去式 could.She can sing English songs.Can you dance? Yes, I can. / No, I can’ t.I can swim now, but I couldn’ t swim when I was five.4.意愿和打算Hope 表示希望，指比较容易达成的目的：hope to doWish 表示希望，指不容易达到的目的或意愿：wish (sb.) to doWant 想要，表示个人的意愿，want（sb.）to doWould like : 用法和 want 一样Plan: 计划， plan to do8e.g.I hope to find a pen pal.I wish to be a rich man. / I wish you to win the first prize.I want/would like to buy a present for her.I plan to go to Hangzhou this summer.5.一般过去时一般过去时主要表示过去某时发生的动作或情况。