人教版八年級上英語第二單元課件

1、unit 1how often do you exercise?septemberseptember54mondaymon.- english chinese physicsgeographyhistorywhat do you usually do in pe class?i often play football on weekends.what do you usually do on weekends?do some readingwhat do you usually do on weekends?watch tvwhat do you usually do on weekends?

2、go swimmingwhat do you usually do on weekends? what do you usually do on weekends?i always go shopping on weekends. reading exercising watching tv skateboarding listen and fill in the blanks: always(100%)_ usually(80%) _ often(50%)_ sometimes(20%)_ hardly ever(5%)_ never(0%)_go shoppingexercisego sk

3、ateboardingwatching tvwatching tvgo shopping1b listeninga hundred percent reporter: what do you usually do on weekends? boy 1: i usually exercises. girl 1: i always go shopping. boy 2: eeeeewi never go shopping. i cant stand shopping. tapescript girl 2 : i often go skateboarding. boy 2 : and i somet

4、imes watch tv. reporter: how about you? girl 3: i hardly ever watch tv. i love reading. reporter: oh, why is that? girl 3: oh, i dont know. i guess i just like books. pairwork what does she do on weekends ?she often goes shopping. what does he do on weekends? he often does reading. what does she usu

5、ally do on weekends? she often does exercise. what do they usually do on weekends? they often do skateboarding.activitieshow oftengo to the moviesevery daywatch tvonce a weekshoptwice a weekexercisethree times a weekreadonce a monthtwice a month2a listeningreporter: so, cheng, how often do you watch

6、 tv?cheng : hmmmmabout twice a week, i guess.reporter: uh-huhand how often do you read.tapescriptcheng ：oh, i read every day at school!reporter：how often do you go to the movies?cheng ：uhh . lets see . maybe once a month?reporter：how often do you exercise?cheng ：oh，i exercise about three times a wee

7、k.reporter：how often do you shop?cheng ：shop? i shop about . about twice a month.exercisethree times a weeka: how often do you exercise?b: three times a week.exercises every day.how often do you read books?surf the internetonce a weeka: how often do you surf the internet?b: once a week.b:twice a mon

8、th.a:how often do you play football?seven times.how many times do you watch tv in a week?twice.how many times do you swim in a week?three times. how many times do they exercise in a week?a: how many times do you surf the internet in a week?b: once .-how often do you surf the internet?你多久上一次網(wǎng)？-once a

9、 week./twice a month./three times a year.how many times do you surf the internet in a week?你一周上幾次網(wǎng)？-once./twice./three times. fill in the blanks with the information in the “activity survey” and “vocabulary key”.hilltop high school: activity surveyactivityeveryday once or twice a weekthree or four t

10、imes a weekexercise15%10%75%do homework95%0%5%watch tv85%2%13% what do students do at green high school? here are the results of the student activity survey at green high school. _ students exercise three or four times a week. some students exercise once or twice a week. _ students exercise every da

11、y.mostsome as for homework, _ students do homework every day. _students do homework three or four times a week. _ students do homework once or twice a week. the results for “watch tv” are interesting. _ students watch tv once or twice a week, some students watch tv _ _ a week, but most students watc

12、h tv_ .somemostsomenothree or four timesevery day discuss with your partners your daily activities. how often do you do them? why do you like them? a: what do you usually do at weekends? b: i like going shopping. a: how often do you go shopping? b: twice a month. a: why do you like it? b: its exciti

13、ng.exercises 1. i often go to the movies. 頻度副詞頻度副詞 always, usually, often, sometimes, hardly和和never是英語中最常是英語中最常見的頻度副詞，它們在句中的位置大致相同：見的頻度副詞，它們在句中的位置大致相同：通常放在行為動詞之前，系動詞通常放在行為動詞之前，系動詞be、助動詞、助動詞和情態(tài)動詞之后。但它們所表示的含義及頻和情態(tài)動詞之后。但它們所表示的含義及頻度是各不相同的。度是各不相同的。 explanation he was always asking for money. 他總是要錢。（表示厭煩）

14、他總是要錢。（表示厭煩） she is always asking for leave. 她總是請假。（表示不滿）她總是請假。（表示不滿） always與與not連用，表示部分否定，意連用，表示部分否定，意思是思是“不總是不總是”。例如：例如： the rich are not always happy. 有錢人未必總是幸福的。有錢人未必總是幸福的。 （2）usually的頻度為的頻度為80%左右，意為左右，意為“通常通?！?、“平常平常”，即很少有例外。，即很少有例外。 he usually goes to bed at ten oclock. 他通常他通常10點鐘睡覺。點鐘睡覺。 （3）of

15、ten的頻度為的頻度為50%左右，意為左右，意為“常常常常”，但不如，但不如usually那么頻繁，表示動作那么頻繁，表示動作重復，中間有間斷。重復，中間有間斷。例如：例如： he is often late for school. 他上學經(jīng)常遲到。他上學經(jīng)常遲到。 very often語氣比語氣比often重，常位于句首重，常位于句首或句末。例或句末。例如：如： he doesnt go to london very often. 他不常去倫敦。他不常去倫敦。 （4）sometimes的頻度為的頻度為20%左右，左右，意為意為“有時有時”，表示動作偶爾發(fā)生?？梢?，表示動作偶爾發(fā)生。可以位于句

16、首，以示強調(diào)。位于句首，以示強調(diào)。例如：例如： it is sometimes hot and sometimes cold. 天氣忽冷忽熱。天氣忽冷忽熱。 sometimes he does it this way and sometimes he does it that way. 他有時這樣做，有時那樣做。他有時這樣做，有時那樣做。 （5） hardly的頻度為的頻度為5%左右，意為左右，意為“幾幾乎不乎不”、“簡直不簡直不”，常和，常和ever連用表示連用表示強調(diào)強調(diào)。例如：例如： i hardly ever go out these days. 這些天我?guī)缀醪怀鲩T。這些天我?guī)缀醪怀鲩T

17、。 （6）never的頻度為的頻度為0，意為，意為“從來不從來不”、“永不永不”。例如：例如： my parents are never late for work. 我父母上班從來不遲到。我父母上班從來不遲到。 2. what does she do on weekends? 她周末做什么？她周末做什么？ （1）詢問某人在什么時間做某事在英）詢問某人在什么時間做某事在英語中用語中用what do / does sb. do.? 來構(gòu)成來構(gòu)成疑問。請注意助動詞隨著人稱的變化而發(fā)疑問。請注意助動詞隨著人稱的變化而發(fā)生改變。如：生改變。如： what does she do after schoo

18、l? 她放學后做什么？她放學后做什么？ what do they do on mid-autumn festival? 他們中秋節(jié)做什么？他們中秋節(jié)做什么？ （2）這種問題要注意問時間時介詞的用法）這種問題要注意問時間時介詞的用法和助動詞隨人稱的改變，他們的回答用一和助動詞隨人稱的改變，他們的回答用一般現(xiàn)在時回答，特別要注意主語是第三人般現(xiàn)在時回答，特別要注意主語是第三人稱單數(shù)時，動詞要變形，如上面兩個問題稱單數(shù)時，動詞要變形，如上面兩個問題可以這樣回答：可以這樣回答： she usually goes to the gym. 她通常去體育館。她通常去體育館。 they eat moon-ca

19、kes. 他們吃月餅。他們吃月餅。 3. he sometimes watches tv. 指指有時，某個時候有時，某個時候 =at times 注意注意sometimes與幾個與幾個形似的詞形似的詞的區(qū)別。的區(qū)別。 a. sometime是副詞，意為是副詞，意為“在某個時在某個時候候”，“某時某時” 。 will you come again sometime next week? she was there sometime last year. b. some time是名詞詞組，意為是名詞詞組，意為“一段一段時間時間”，做時間狀語用，做時間狀語用 i will stay here fo

20、r some time. he worked on the trouble for some time. c. some times是名詞詞組，意為是名詞詞組，意為“幾次，幾次，幾倍幾倍”。 i met him some times in the street last month. the factory is some times larger than that one. 4. here are the results of the student activity survey at green high school. 這兒是這兒是green高中的學生活動調(diào)查結(jié)高中的學生活動調(diào)查結(jié)

21、果。果。 （1）the results of的結(jié)果。的結(jié)果。如：如： the results of the english contest 英語比賽的結(jié)果英語比賽的結(jié)果（2）as a result 由于由于, 因此。因此。如：如： as a result, tsinghua becomes the first-class university. 因此，清華成為一流的大學。因此，清華成為一流的大學。 （3）at green high school 在格林高中在格林高中 在學校用介詞在學校用介詞at。如：。如： at junior school 在初中在初中 at primary school 在小學在小學 5. most students exercise three or four times a week. 大多數(shù)學生一周鍛煉三或四次。大多數(shù)學生一周鍛煉三或四次。 （1）exercise v. 鍛煉；鍛