八年级英语上册第八单元课件Section A.ppt

1、Unit 8 How was your school trip?,八年级人教新目标上册,Section A,went to the aquarium,What did you do in your vacation?,saw some seals,saw some sharks,went to the zoo,went to the beach,bought a souvenir,hung out with friends,played basketball,played soccer,went fishing,went skateboarding,took photos,ate some i

2、ce cream,had a hamburger,cleaned the room,watched TV,went to the aquarium hung out with took photos her friends went to the zoo saw some seals had pizza bought a souvenir ate some ice cream saw some sharks,1b. What did Tina do on her school trip? Listen and circle the expressions.,1c. Pairwork,Did L

3、aura buy a souvenir?,No, she didnt. her friend Grace bought a souvenir.,_ Did you buy that hat? _ What else did you do? _ Did you see any sharks? _ Did you win that hat? _ Did you get his autograph? _ Were there any seals? _ Did you take any photos?,2a. Listen and check.,Tina met a famous actor. T F

4、 2. Tina got Jake Deans autograph. T F 3. Toby won a prize. T F 4. Tina won a hat. T F 5. There were many actors at the aquarium. T F,2b. Listen again and circle “T” or “F”.,Did Tina meet a famous actor?,Yes, she did. She met Jake Dean.,2c. Pairwork,1. The students had a terrible school trip. 2. The

5、y saw an octopus in the Visitors Center. 3. They took the subway back to school.,great,Outdoor Pool,bus,3a. Read the article and correct the statements below.,4. The students watched a movie about dolphins. 5. The science teacher cleaned the bus.,sharks,class monitor,一般过去时,定义: 一般过去时指在过去的某一时刻发生的事情或存在

6、的状态。,主要时间状语: 判断句子是否应使用一般过去时主要看句中所包含的时间状语。典型的标示过去的时间状语有：yesterday, yesterday morning, last night, in 1995, three days ago,1. 陈述句 sb. did sth. (主语+动词过去式) Tina went to the aquarium. 2. 一般疑问句 (助v.)Did + sb.(主语) + do(原形)? -Did Tina go to the aquarium? -Yes, she did./No, she didnt.,一般过去时的句子结构,3. 特殊疑问句 Wha

7、t +(助v.)did + sb.(主语) +do(原形)? What did Tina do on her school trip?,一般过去时的用法,1)在一般过去时中, 原来一般现在时中的 am 和 is要改为was; are改为were; 2) 和一般现在时一样, 一般过去时中的动词 be在构成疑问句时, 只要把 were或was放 在主语前, 句尾加问号即可;构成否定句时， 只须在was 或were 后面加not; was not = wasnt were not= werent,You are at school every day. (一般现在时) You were at sch

8、ool yesterday. (一般过去时) -Were you at school yesterday? -Yes, I was. / No, I wasnt. 肯定回答和否定回答时态要与问句中的 时态一致。,3. 如果陈述句中的动词为一般过去时的 实义动词, 变成疑问句时, 要用助动词do 的过去一般式did帮助构成, 这时谓语 动词用动词原形。 We had different kinds of seafood yesterday? Did you have different kinds of seafood yesterday?,动词过去时的变化规则,1) 一般情况下, 在动词原形末

9、尾加-ed ; 2) 结尾是字母e 的动词加-d, 如 practice practiced； 3) 结尾是“辅音字母+y” 的动词, 变“y”为“i” 再加ed, 如study studied; 4) 重读闭音节结尾, 双写动词尾的辅音字母， 再加ed, 如stop stopped。,go take have eat hang see,went took had ate hung saw,动词原形 动词过去式,动词原形 动词过去式,lived did cried put watched visited played dropped planned,live do cry put watch

10、visit play drop plan,get are am, is move decide study stop copy,got were was moved decided studied stopped copied,动词原形 动词过去式,Explanation,1. had (have) a great/good time. 玩得愉快 2. trip n. 意为“旅行”,它的同义词有tour, travel 1) trip指短距离的旅行,常回到原出发地, 不强调旅行的方式或目的。 2) tour指“周游”,“巡回旅行”,常常是访问一系列 地方后又回到原出发地。 3) travel常

11、指到国外或某个遥远的地方去, 不强调具体的目的地。,eg. Our friends are making a tour of Shanghai. 我们的朋友正对上海进行巡回旅行。 He came back home after years of foreign travel. 在多年的国外旅行后他回了家。,3. Finally, tired but happy, they took the bus back to school.最后,他们虽然很累,但他们很高兴,他们 乘坐公共汽车返回了学校。 tired but happy在句中作伴随状语。 形容词或形容词短语在句中作状语时, 还可以表示原因或

12、时间。,例如： Much interested, he decided to have a try. 由于非常感兴趣, 他决定试一试。 Ripe, these apples are very sweet. 这些苹果熟透时非常甜。,Fill in the blanks.,1. _she_(sing)a song last night? 2. -Were there any people in the room? (作否定回答) -_，_ _nobody. 3. -_(be) they at work this morning? -Yes. They _ (have)a meeting together.,Did,sing,No,there was,Were,had,4. -_ Joe _ (do)well in the long -distance running? -Yes, he _. 5. -Where_ Tinas Family_(go) last Summer? -They _ (go)to New York for their vaca