人教版八年級上英語第二單元課件.ppt

1、Unit 1,How often do you exercise?,September,September,5,4,Monday,Mon.,- English Chinese Physics Geography History,What do you usually do in PE class?,I often play football on weekends.,What do you usually do on weekends?,do some reading,What do you usually do on weekends?,watch TV,What do you usuall

2、y do on weekends?,go swimming,What 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

3、shopping,exercise,go skateboarding,watching TV,watching TV,go shopping,1b Listening,A 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 skateb

4、oarding. Boy 2 : And I sometimes 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 do

5、es reading.,What does she usually do on weekends? She often does exercise.,What do they usually do on weekends? They often do skateboarding.,Activities,How often,go to the movies,every day,watch TV,once a week,shop,twice a week,exercise,three times a week,read,once a month,twice a month,2a Listening

6、,Reporter: So, Cheng, how often do you watch TV? Cheng : Hmmmmabout twice a week, I guess. Reporter: Uh-huhAnd how often do you read.,Tapescript,Cheng ：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 ex

7、ercise? Cheng ：Oh，I exercise about three times a week. Reporter：How often do you shop? Cheng ：Shop? I shop about . about twice a month.,exercise,three times a week,A: How often do you exercise? B: Three times a week.,Exercises,Every day.,How often do you read books?,surf the Internet,once a week,A:

8、How often do you surf the Internet? B: Once a week.,B:Twice a month.,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 Interne

9、t in a week? B: Once .,-How often do you surf the Internet? 你多久上一次網(wǎng)？ -Once a 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”.,What Do

10、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 day.,Most,Some,As for homework, _ students do homework every day. _studen

11、ts 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 watch TV_ .,Some,most,Some,No,three or four times,every day,Discuss with

12、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 exciting.,Exercises,1. I often go to the movies. 頻度副詞 always, usually

13、, often, sometimes, hardly和never是英語中最常見的頻度副詞，它們在句中的位置大致相同：通常放在行為動(dòng)詞之前，系動(dòng)詞be、助動(dòng)詞和情態(tài)動(dòng)詞之后。但它們所表示的含義及頻度是各不相同的。,Explanation,He was always asking for money. 他總是要錢。（表示厭煩） She is always asking for leave. 她總是請假。（表示不滿）,always與not連用，表示部分否定，意思是“不總是”。例如： The rich are not always happy. 有錢人未必總是幸福的。 （2）usually的頻度為80

14、%左右，意為“通?！?、“平?！?，即很少有例外。 He usually goes to bed at ten oclock. 他通常10點(diǎn)鐘睡覺。,（3）often的頻度為50%左右，意為“常?！?，但不如usually那么頻繁，表示動(dòng)作重復(fù)，中間有間斷。例如： He is often late for school. 他上學(xué)經(jīng)常遲到。,very often語氣比often重，常位于句首或句末。例如： He doesnt go to London very often. 他不常去倫敦。 （4）sometimes的頻度為20%左右，意為“有時(shí)”，表示動(dòng)作偶爾發(fā)生。可以位于句首，以示強(qiáng)調(diào)。例如：,It

15、 is sometimes hot and sometimes cold. 天氣忽冷忽熱。 Sometimes he does it this way and sometimes he does it that way. 他有時(shí)這樣做，有時(shí)那樣做。,（5） hardly的頻度為5%左右，意為“幾乎不”、“簡直不”，常和ever連用表示強(qiáng)調(diào)。例如： I hardly ever go out these days. 這些天我?guī)缀醪怀鲩T。 （6）never的頻度為0，意為“從來不”、“永不”。例如： My parents are never late for work. 我父母上班從來不遲到。,2.

16、 What does she do on weekends? 她周末做什么？ （1）詢問某人在什么時(shí)間做某事在英語中用What do / does sb. do.? 來構(gòu)成疑問。請注意助動(dòng)詞隨著人稱的變化而發(fā)生改變。如：,What does she do after school? 她放學(xué)后做什么？ What do they do on Mid-Autumn Festival? 他們中秋節(jié)做什么？,（2）這種問題要注意問時(shí)間時(shí)介詞的用法和助動(dòng)詞隨人稱的改變，他們的回答用一般現(xiàn)在時(shí)回答，特別要注意主語是第三人稱單數(shù)時(shí)，動(dòng)詞要變形，如上面兩個(gè)問題可以這樣回答：,She usually goes t

17、o the gym. 她通常去體育館。 They eat moon-cakes. 他們吃月餅。,3. He sometimes watches TV. 指有時(shí)，某個(gè)時(shí)候 =at times 注意sometimes與幾個(gè)形似的詞的區(qū)別。 a. sometime是副詞，意為“在某個(gè)時(shí)候”，“某時(shí)” 。 Will you come again sometime next week? She was there sometime last year.,b. some time是名詞詞組，意為“一段時(shí)間”，做時(shí)間狀語用 I will stay here for some time. He worked

18、on the trouble for some time.,c. some times是名詞詞組，意為“幾次，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Green高中的學(xué)生活動(dòng)調(diào)查結(jié) 果。 （1）the results of的結(jié)果。如： the results of the English contest 英語比賽的結(jié)果,（2）as a result 由于, 因此。如： As a result, Tsinghua becomes the first-class university. 因此，清華成為一流的大學(xué)。 （3）at Green High School 在格林高中 在學(xué)校用介詞at。如： at Junior School 在初中 at Primary School 在小學(xué),5. Most students exercise three or four times a wee