八年級英語上冊《Unit2Howoftendoyouexercise》導(dǎo)學(xué)案5(無答案)(新版)人教新目標(biāo)版

1、1 unit 2 how often do you exercise 第五課時section b (2ae) 教學(xué)目標(biāo)1. 學(xué)習(xí)下列單詞：result, percent, online, television, although, through, mind, body, such, such as, together, die, writer. 2. 理解 2b 短文的主旨大意，完成3c 和 3d ，掌握文章中的短語、句型。3. 對本課的內(nèi)容進(jìn)行歸納、對話改寫、及仿寫。課時重點1.能靈活運用頻度副詞以及how often 對基本飲食習(xí)慣進(jìn)行對話。2.能根據(jù) 2b 內(nèi)容寫出一個關(guān)于自己、朋友生

2、活習(xí)慣的小練筆。預(yù)習(xí)導(dǎo)學(xué)不看不講一、填一填1. free time _ 2.fifteen percent _ 3. at least _ 4. one to three times a week _ 5. 上網(wǎng) _ 6. 根本不 _ 7. 問題的答案 _ 8. 通過使用互聯(lián)網(wǎng)_ 二、譯一譯1. and twenty percent do not exercise at all. _ 2. the answers to our questions about watching television were also interesting._ 合作探究不議不講活動一skimming（略讀）：

3、快速閱讀文章，完成段落與段落大意的連線。paragraph 1 about exercising paragraph 2 about watching television paragraph 3 here are the results 2 paragraph 4 about using the internet paragraph 5 the best way to relax 活動二1.閱讀教材上2b 的文章，完成教材上的圖標(biāo)填空題。2.2 默讀 2b 的文章，然后在小組內(nèi)討論并回答下列問題。how many percent of the students do not exercise

4、 at all? how many percent of the students use the internet every day？how often do most students watch tv? what do they usually watch? what does the writer think is the best way to relax? why? do you think the students at no.5 high school are healthy? 3.獨立完成教材上2d 的練習(xí)，小組內(nèi)展示答案。知識超市percent 百分之“數(shù)詞 + perc

5、ent + of+名詞”作主語時，謂語動詞的單復(fù)數(shù)由of 后的mincing決定。例如：twenty percent of milk is bad.百分之二十的牛奶壞了。although = though 連詞，意為“雖然；盡管”，這兩個詞都不能與but 連用。 although 常用來引導(dǎo)讓步狀語從句。例如：although/though he is old, he is quite healthy = he is old, but he is quite healthy.盡管他老了，但他仍很健康。four to six times a week 意為“一周四到六次”。英語表達(dá)順序與漢語有點

6、不同，漢語先說范圍，英語先說次數(shù)。表示一兩個且與漢語順序相同的形式：基數(shù)詞+ to+ 基數(shù)詞 +名詞。例如：two to three books。導(dǎo)學(xué)測評不練不講基礎(chǔ)題初顯身手一、用所給詞的適當(dāng)形式填空1. thirty _ (percent) of our students like english. 2. they exercise four to six _(time) a week. 3. his grandpa _(die) two years ago. 4. i often spend much time _(play) with my friends on weekends. 5

7、. he likes doing exercise such as _(play) football. 3 6. i am _(surprise) at the _(surprise)news. 能力題挑戰(zhàn)自我二、單項選擇（）7. he studied english _ listening to music. a. by b. with c. about d. on ( )8. how often does lara play trumpet? _ once or _ a week. im not sure. a. may be; twice b. maybe; twice c. maybe

8、; two times d. may be ; two time ( ) 9. the best time _ china is in spring. a. visit b. to visit c. visiting d. visited ( ) 10. what _ the differences between your habit and _? a. are; hers b. is; his c. does; her d. do; his ( )11. _ do you write to your parents? once a month. a. how often b. how lo

9、ng c. how much d. how many ( ) 12. doing exercise is _ your health. a. good for b. good to c. bad for d. good at 拓展題勇攀高峰三、按要求完成下列句子13. i go shopping four times a week. （對劃線部分提問）_ _ times _ you go shopping a month? 14. she exercises every day. （對劃線部分提問）_ _ _ she exercise? 15. every morning daniel exercises for forty minutes. （對劃線部分提問）_ _ _ daniel _ every morning? 16. my sister often watches tv every night. _ _ _ sister often _ every night? 四、根據(jù)句意，選擇方框中的單詞并用其適當(dāng)形式填空，每詞限用一次。mind body percent through die 4 17. doing morning exercises is good for our _. 18. do you want to walk _ the forest with