新目標(biāo) 八年級英語上 unit sectionbPPT課件

1、exerciseWhat do you usually do on weekends?once a weekReview: make sentenceHow often do you exercise?I usually do my homework on weekends.I exercise once a week.第1頁/共26頁go shoppingtwice a monthWhat does she usually do on weekends?How often does she go shopping?She usually goes shopping on weekends.S

2、he goes shopping twice a month.第2頁/共26頁go swimmingthree times a weekWhat do they usually do on weekends?How often do they go swimming?They usually go swimming on weekends.They go swimming three times a week.第3頁/共26頁How many hours do you sleep every day? How long do you sleep?Nine hours.For nine hour

3、s.第4頁/共26頁An Unhealthy Lifestyle第5頁/共26頁NeverEat fruit/vegetablesDrink milkDo exerciseOftenSleep 4 hoursDrink coffee/wineUnhealthy lifestyle第6頁/共26頁How to keep healthy?1. A healthy diet2. Exercise3. Sleep well 第7頁/共26頁Every dayEat fruit/vegetablesDrink milkSleep 9 hoursDo exercisehealthy lifestyleNe

4、verDrink coffee/wineEat junk food第8頁/共26頁3a. Read and answer1. How often does she exercise? 2. How often does she drink milk?3. Does she eat junk food very often? 4. Do you think she has a healthy lifestyle? Why or why not?5. Is her lifestyle the same as yours or different? What are the differences?

5、Every day.Every day.I think not, she eat 2 or 3 times a week.Yes, I think so.第9頁/共26頁and I think Im kind of unhealthy. I hardly ever exercise. I eat_ twice a week, but I never eat_. And I_ _ to drink _ .Yuck! I love_ _ and eat it _ _ _ _a week I love to drink _, too. 3b Fill in the blanks.vegetables

6、fruitdont likemilkjunk foodthree or fourtimescoffee第10頁/共26頁So maybe Im not very healthy, although I have one healthy habit. I_ for_ _ every night. sleep9 hours第11頁/共26頁Ask and answer some questions according 3b.PAIRWORK 第12頁/共26頁A Healthy DietHow often do you eat fruit?I eat fruit every day.Do you

7、like it?Yes. I like it very much. And its good for my health.第13頁/共26頁1. She says its good for my health. 她說它對我的健康有益。 此句為賓語從句, says后面跟的從句的時態(tài)必須和主句中謂語動詞時態(tài)保持一致，都用一般現(xiàn)在時。 be good for 對有好處Explanation第14頁/共26頁 Vegetables are good for our health. 蔬菜對我們的健康有益。 Junk food are not good for our health. 垃圾食品對我們的健康

8、有害。第15頁/共26頁 2. . but Im pretty healthy. 但是我很健康。 pretty adv. 非常 pretty 做副詞時表示程度上加深, 可以修飾形容詞。 pretty good 非常好 pretty charming 非常迷人第16頁/共26頁 我們以前學(xué)過quite和very也有這種意思。其中它們的程度由淺入深為: quite pretty very. He is quite serious. It sounds pretty good. Nina can sing English songs very well. 第17頁/共26頁3. I try to e

9、at a lot of vegetables. 我盡量多吃蔬菜。 （1）try to do sth. 盡最大努力做某事。 I try to beat him in the round. 這個回合我盡力打敗他。 （2）try doing sth. 試著做某事 I try doing this difficult experiment. 我試著做這個實(shí)驗。第18頁/共26頁4. ten to eleven times a week. 每周十到十一次。 注意這種表達(dá)?！皌o”為介詞。 翻譯： （1）兩到三次。 two to three times. （2）每月四到五次。 four to five t

10、imes a month. 第19頁/共26頁5. So you see, I look after my health. 1) So you see. 那么你明白了吧。 see = understand 2) look after 意為“照顧、照看”。 Can you look after my baby when I leave? Please look after your own bags carefully. look 還可以和許多詞搭配, 但意思 不一樣。 第20頁/共26頁（1）look at 看, 認(rèn)真地看 Please look at the blackboard. Some people are looking at the notice. （2）look for 尋找 Old Henry looked for his dogs, but he didnt find it. Im looking for my lost pen. 第21頁/共26頁6. Good food and exercise help me to study better. 健康的食物和鍛煉幫助我學(xué)得更好了。（1）help sb. with sth.幫某人做某事 He helps me with my