人教版九年級下冊英語課件 unit 13 Period 1 Section A(1a－2d)

1、 Unit 13 Were trying to save the earth!Period 1 Section A(1a2d) 人教版 九年級下1litter2bottom3fisherman4coal678910trying to saveplay a part inTo cut down; ofgood for; costmake a difference; to先練后背提示：點擊 進入習(xí)題5plastic答案呈現(xiàn)題組專訓(xùn)答案呈現(xiàn)12345play a part in/play a role in他是那出戲中扮演主角的最佳人選。BCABCCC10make a difference6789答

2、案呈現(xiàn)BBAAA12345costbottomadvantagewooden10litter6789課后鞏固1112131415caughtwoodenpollutiondifferenceRiding課后鞏固答案呈現(xiàn)1617181920AFDBGto startdifferencepolluteplastic25really21222324AlwaysorwastingIf30make26272829一、根據(jù)漢語提示寫單詞, 并背記相應(yīng)英語詞匯1. People who drop _(垃圾) can be fined in some cities.2. Can you hold the _(

3、底部) of the ladder for me?litterbottom3. Li Mings uncle is a _ (漁民) who lives a happy life by catching and selling fish.4. My hometown Shanxi is a province which is rich in _(煤). 5. If you need the _(塑料的) bags to hold what youve bought in the supermarket, you have to pay for them.fishermancoalplastic

4、二、根據(jù)漢語意思完成句子, 并背記英語句子6. 我們正在竭力拯救地球!Were _ _ _ the earth!trying to save7. 鎮(zhèn)上的每個人都應(yīng)該發(fā)揮作用清理它!Everyone in this town should _ _ _ _ cleaning it up!play apart in8. 為了減少空氣污染, 我們應(yīng)該乘公共汽車或地鐵, 而不是開車。_ _ _air pollution, we should take the bus or subway instead _ driving.To cut downof9. 它有利于健康, 并且它不花費任何東西!Its _

5、_ health and it doesnt _ anything!good forcost10. 因此團結(jié)起來, 我們的行動就能產(chǎn)生影響, 帶領(lǐng)(我們)走向更加美好的未來!So together, our actions can _ _ _ and lead _ a better future!make adifference to1. 每個人都應(yīng)該在環(huán)保方面發(fā)揮作用。(play)【2019黃岡】Everyone should _ _ _ _ the environmental protection.play a partin/play a role in2. He was the perf

6、ect man to play the lead role in that play.(翻譯) 【2019長沙模擬】_他是那出戲中扮演主角的最佳人選。3. I think young phubbers(低頭族) are supposed to _ the time they spend _ their smartphones. 【2018安順】A. cut off；in B. cut down；onC. cut up；on D. cut in；inB【點撥】句意為“我認(rèn)為年輕的低頭族應(yīng)該減少花費在智能手機上的時間”。cut off 切斷; cut up 切碎; cut in 插嘴; cut d

7、own削減。spend on sth.“在某事上花費”。故選B。4. I heard that Paul hurt himself badly in the earthquake.Yes. The doctor had to _ his right leg to save him. 【2019 貴港】A. cut up B. cut outC. cut off D. cut downC【點撥】句意為“我聽說保羅在地震中受傷很嚴(yán)重。是的。醫(yī)生為了拯救他不得不把他的右腿截肢”。cut up意為“切碎”; cut out“剪裁”; cut off“切除; 切斷”; cut down“砍倒; 縮減”。

8、根據(jù)“hurt himself badly”可推知用cut off。故選C。5. He often takes time _ the summer holidays with his grandparents.【2018阜康、米泉改編】A. to spend B. spendC. spent D. spendingA6. Evans had a sore throat. His friend advised him _ some hot water. 【2018盤錦】A. drinking B. to drinkC. drink D. drankB【點撥】考查非謂語動詞。句意為“埃文斯咽喉痛。

9、他的朋友建議他喝些熱水”。advise sb.to do sth.意為“建議某人做某事”。故選B。7. Wow! What a beautiful skirt! How much is it?Thank you. It _ me 30 dollars.A. spent B. paid C. cost D. tookC【點撥】辨析法。句意為“哇！多么漂亮的裙子?。《嗌馘X？謝謝你。它花了我30美元”。spend表示某人花費多少時間或金錢做某事，結(jié)構(gòu)為“Sb.spend(s) some time/money (in) doing sth./on sth.”; pay表示某人為某物而付款，結(jié)構(gòu)為“Sb

10、.pay(s) (some money) for sth.”; cost表示某物價值多少錢或某物花費某人多少錢，結(jié)構(gòu)為Sth.cost(s )(sb.) some money; take表示某人花費多少時間做某事，結(jié)構(gòu)為“It takes sb.some time to do sth.”。由空格后面的me 30 dollars及主語It可知答案為C。8. Roy works in London. It _ him about half an hour to get to work by bus every day.【2019臨沂】A. costs B. spends C. takesC【點撥】

11、句意為“羅伊在倫敦工作。他每天乘公共汽車去上班大約需要半個小時”。固定句型It takes sb. some time to do sth.意為“花費(某人的)時間做某事”。故選C。9. Which should we start with, Water World or Space World? 【2018孝感】Either is OK. It makes no _ to me.A. mistake B. promiseC. difference D. decisionC【點撥】用詞義辨析法。根據(jù)Either is OK.可推知對“我”而言是沒有區(qū)別的，所以選擇difference。A項mi

12、stake意為：錯誤; B項promise意為：承諾; D項decision意為：決定。因此答案選C。10. Everyone can _ _ _ (產(chǎn)生影響) to the environmental protection in their daily life.【中考包頭】make a difference【點撥】make a difference是固定短語，意為“產(chǎn)生影響”。一、單項選擇1. A study shows that good habits play a very important _ in childrens education.A. sense B. partC. re

13、ason D. meaningB2. You spend too much time on your mobile phone. You are supposed to _ the time you spend on it.A. cut off B. cut downC. cut up D. cut inB【點撥】考查動詞短語辨析。cut off“切除”; cut down“砍倒，減少”; cut up“切碎”; cut in“插嘴”。由句意“你在手機上花費的時間太多”可推測是建議應(yīng)該“減少”時間。故選B。3. Taiji is my favorite and I often play it

14、_ healthy.A. to keep B. keepsC. keep D. keptA4. A smartphone makes a big _ to our life.A. difference B. decisionC. progress D. predictionA5. Everyone was afraid of him because there were _ scars on his face.A. ugly B. kindC. beautiful D. peacefulA【點撥】關(guān)鍵詞法。關(guān)鍵詞was afraid of him提示用ugly。二、根據(jù)句意及漢語提示寫單詞6.

15、 The jeans _(花費) him 15 dollars.7. The book I want is right at the _(底部) of the shelf.costbottom8. Being tall gives him an _(優(yōu)勢) over the other basketball players.9. Many people prefer _(木頭的) floors to those covered with bricks.10. Lets pick up the _(垃圾) and put it into the bin.advantagewoodenlitter

16、三、用所給詞的適當(dāng)形式填空11. I was looking through my old photos last Sunday. One photo _(catch) my eye.12. This _(wood) bridge was built more than 20 years ago.caughtwooden13. We should do something to stop air _ (pollute). 14. Though it is only a small thing, it could also make a _(different) to the environme

17、nt.15. _(ride) a bike is one of the ways to clean up the air in the city.pollutiondifferenceRiding四、情景交際從方框中選擇合適的句子補全對話。(其中有兩項為多余選項)A: Hi, Janet, would you like to help save the environment?B: I dont know. _16A. What can I do? B. Turn off the shower. C. dont use plastic bags.D. try to recycle paper.

18、E. You can try to reuse waste water.F. you can ride a bicycle.G. Will that help the environment?AA: Well, first, you can start by turning off the lights.B: Yes, thats easy. Sometimes I turn on the lights without thinking. Whats the next?A: Second, _17 Dont take a bus or a taxi if you dont have to.A.

19、 What can I do? B. Turn off the shower. C. dont use plastic bags.D. try to recycle paper.E. You can try to reuse waste water.F. you can ride a bicycle.G. Will that help the environment?FB: That will save money, too. What else?A: Third, _18 B: Mm, newspapers, magazines, mailWe get a lot of paper at h

20、ome. Good idea! A: The fourth idea is turning off the shower when youre not using it.A. What can I do? B. Turn off the shower. C. dont use plastic bags.D. try to recycle paper.E. You can try to reuse waste water.F. you can ride a bicycle.G. Will that help the environment?DB: You mean when I have sha

21、mpoo in my hair? A: Yes. Get wet. _ 19 Put the shampoo in your hair and then turn on the shower and wash it out.B: _20A: Yes, it will help a lot.A. What can I do? B. Turn off the shower. C. dont use plastic bags.D. try to recycle paper.E. You can try to reuse waste water.F. you can ride a bicycle.G.

22、 Will that help the environment?BG五、短文填空從方框中選擇恰當(dāng)?shù)膯卧~并用其恰當(dāng)?shù)男问教羁? 使短文意思通順完整。(其中有兩個單詞多余)Many kids want to help keep the environment clean but dont know where _21. or, start, if, always, pollute, when, plastic, real, make, like, waste, differentto startIn fact, even the simplest everyday activities can m

23、ake a real _22 to the environment. Here is how: Dont litter. Litter can _23 our water and that could do harm to us and to wildlife.or, start, if, always, pollute, when, plastic, real, make, like, waste, differentdifferencepolluteRecycle bottles, paper and _24. This is a good way to develop and can _25 make a difference.or, start, if, alwa