1、八年級英語（JJ下） 教學(xué)課件,Unit 1,Lesson 6: Stories about Spring,Key words 一般過去時中，用 had to。 have to 還可以用在其他的情態(tài)動詞之后。,例：I have to do some washing right now. 我現(xiàn)在必須洗洗衣服。 She has to look after her little sister when her mother is out. 當(dāng)媽媽不在家的時候，她必須照顧她的小妹妹。 I had to stay up late to finish my homework. 我不得不熬夜完成我的作業(yè)。

2、I think he may have to help his dad in the garden. 我想他可能不得不在花園里幫他爸爸。,三、have to 的否定形式和疑問形式要借用助動詞do的適當(dāng)形式構(gòu)成。 have to 的否定式是 dont have to； has to 的否定式是doesnt have to； had to 的否定式是didnt have to。 have to的疑問形式也要借用助動詞do的相應(yīng)形式。 例：He doesnt have to do the homework now. 他沒有必要現(xiàn)在做作業(yè)。Does he have to do his work now

3、? 他現(xiàn)在必須得工作嗎？,We _ listen to the teachers carefully. (必須) 2.You are _ tall _ your father. (與一樣) 3. He dived _ the surface of the water. (在下面) 4.They are speaking in _ voices. (低的) 5. Lets wait _ the rain stops. (直到),一、根據(jù)句意及漢語意思完成句子。,have to,as,as,below,low,until,Exercises,1. 他不得不跑回學(xué)校取他的作業(yè)本。 He had to

4、 run back to school to get his exercise book. 2. 這沒有我想象的那么困難。 Its not as difficult as I thought. 3. 請不要寫在這條線下面。 Please do not write below this line. 4. 他一直工作到去世。 He continued working until his death.,二、漢譯英。,1. Tom played computer games _ mid-night. A.at B.until C.for D.to 2. Mr. Zhu went to Pairs _J

5、une, 2018, and came back _ July 2th. A.of;on B.at; in C. on; on D.in;on 3. Excuse me. Is it my turn now? Not yet. Please wait outside_ your name is called.(2018湖北恩施） A.until B.sinceC.so,三、單項選擇。,A,D,A,4. We wont see any flowers _ May. A.until B. on C.from D.for 5. You can wear thin clothes today beca

6、use its _ yesterday. A.cold B.hot C. as warm as D.as cold as 6. Look! They are playing games _ their shorts and their T-shirts. A.at B. on C. in D.for,A,C,C,Summary,1. Learnt some new words and expressions. 2. Learnt about some basic information about Groundhog Day. 3. Learnt to use the words and ph

7、rases correctly: low, asas, below zero, notuntil,Homework,1. Think about what your favourite season is. 2. Write a short passage to share with your classmates.,My favourtie season,Of all the four seasons, I like spring best. Spring is a lovely season, I think. In spring, the trees become green and t

8、he flowers blossom. Sometimes it rains. It usually rains quietly. The rain makes the trees and the flowers happy. I think they may say “We are very thirsty. The rain is very good. It can help us.” What a beautiful scene! Dont you think so? And what about your favourite season? Could you tell me?,Exa

9、mple 1,My favourite season is fall/autumn. In fall, its very dry and cool. I dont like spring, because its always rainy and wet. Linda is my best friend, she likes summer best, because she likes to swim in the sea, and she likes to eat ice-cream. She doesnt like winter, because its too cold. Whats y

10、our and your best friends favourite season? Can you tell me?,Example 2,My favourtie season,I like winter best. Though it is very cold, its good for skating. I often go skating on Sundays with my father. When it snows, everything turns white. Trees and houses are covered with thick snow. How beautiful the world looks! My friends and I like to make snowmen. Sometimes we make snowballs and throw them to each other. Th