七年級下冊Unit 7Grammar學案主備: 審核:魏華日期:2017.1.20學校________班級____________姓名__________家長簽字_______【板塊要點】一、教學目標1.能識別并理解如何使用can和could表示現(xiàn)在和過去的能力。2.能識別并理解如何使用can,could和may表示許可。教學重點、難點1.能正確使用can,could和may2.能完成本節(jié)課相關的習題。二、句型(語法) (尤其注重新舊知識的歸納類比)情態(tài)動詞can/could表示能力;情態(tài)動詞can/could/may表示許可。can表示現(xiàn)在的能力;could表示過去的能力。我們也可以用be able to 來表示能力,be動詞的形式根據(jù)句子的時態(tài)而變化。表示許可時,could 比can更委婉,而may則更正式一些。用can can’t could couldn’t填空1._____you swim ?Yes ,I_____.2.She _____ play tennis when she was 10.3..He knows little English ,and _____understand the story.4.They can row a boat now, but tow days ago ,they_______-5.What _______I do foryou ?感嘆句基本句型感嘆句通常由和來引導。形(容詞)名(詞)相連用;形(容詞)名(詞)不相連用。1. What 引導的感嘆句可分為下列四種句型:What + a + 讀音以輔音開頭的形容詞+ 單數(shù)可數(shù)名詞+ 陳述句(主+ 謂)!What abeautiful girl she is! (她是個)多么美麗的女孩啊!What + an + 讀音以元音開頭的形容詞+ 單數(shù)可數(shù)名詞+ 陳述句(主+ 謂)!What an honest man he is! (他是個)多么誠實的人啊!What + 形容詞+ 可數(shù)名詞復數(shù)+ 陳述句(主+ 謂)!What big apples these are! (這些是)多大的蘋果啊!What + 形容詞+ 不可數(shù)名詞+ 陳述句(主+ 謂)!What fine weather it is! 多好的天氣啊!2. how 引導的感嘆句可分為下列兩種句型:How+ 形容詞+陳述句(主謂)!How clever the boy is!多聰明的小孩?。?/span>How + 副詞+ 陳述句(主+ 謂)!How fast he runs! 他跑得多快啊!What(+不定冠詞)+和+縮略的陳述句他是多好的一個男孩?。?/span>What a he !他們是多么好的男孩??!What they !How + + 縮略的陳述句他看上去真滑稽!How he !七年級下冊Unit 7Grammar學案主備:崇明中學 周龍翠審核:魏華日期:2017.1.20學校________班級____________姓名__________家長簽字_______【課前導學】A、預習本課單詞(P85),先根據(jù)音標自己拼讀,再聽磁帶核對發(fā)音,并熟讀B、 短語互譯1.劃船_________2.ride a horse________3.沒問題4.by the way________5.在過去6.make a call on your phone______7.步行去那 8.a good place to have fun___________9.多么漂亮___________10.see through walls_________11.讓…遠離___________12.as fast as light_______13.順便說一句__________14.hear things far away_________15.健康____________16.burn things with his eyes______【課堂學習】[來源:Z|xx|k.Com]Step 1.Warm-up1.Ask the student on duty to give a free talk.1.Revise the key vocabulary about leisure activities and introduce “row a boat/ride a bike /fly a kite “Talk to students about summer camps in general and the type of activities offered /. Elicit as much real information from studentsas possible . 2.Students have already learned the useof “can” and “may” in making requests. introduce the idea [來源:Z§xx§k.Com]Step2:.Presentation:1. Go through the tables at the top ofpage 85 and explain the use of “can/could” and their negative forms. We use “can” to say that we are able to do something .We use “could” to say that we were able to do something in the past . 2. Ask students to work out the rule on their own . Step3.consolidationReinforce the use of “could/ couldnot” for the past and“can/can not” for the present .Then they complete the sentences on their own . [來源:學科網(wǎng)]【課后拓展】1、單項選擇()1. When the fire started, Jim ______ at once. A. puts it out B. puts out itC. put it out D. put out it()2. —Sorry, I forgot ______ a football here. —Don’t worry. Wilson will buy us one soon.[來源:Z#xx#k.Com]A. bringing B. to bring C. taking D. to take()3. The young lady has an _________ son.A. eight-month-oldB. eight month oldC. eight-months-old D. eight months old()4. Last year, Sandy _________ draw, but now she _________. A. could; can B. can’t; can C. couldn’t; can D. can; couldn’t()5. _______ big the fire is! And ______ brave young man Zhang Hua is! A. What; What aB. What a; HowC. How; How D. How; What a()6. —How does your father go to work?—By bike, but he _________ to work in the past.A. drives B. is drivingC. droveD. will drive()7. —You dance so well. Can you teach me at weekends? —Yes, __________.A. never mindB. of courseC. hurry upD. that’s OK() 8. My mother heard her _________ the piano in the next room at 10:00 last night.A. playedB. to playC. playingD. plays()9. —The fire burnt the boy’s neck, arms and leg.—_____.A. I’m sorry to hear thatB. Bad luckC. That can’t be trueD. Sorry to listen()10.—I watched the NBA game last night.—____amazing game it was!A. What an B. How anC. WhatD. How二、用how 或what補全下面的感嘆句。1.a lovely song!2.interesting the film is!3.brave the boys are! 4.nice weather!5.hard work it is!6.fast she runs!7.a good film it is! 8.amazing the news is![來源:學|科|網(wǎng)]三、同意句轉換1.What nice weather it is!________________the weather is!2.Mike is a careful boy.________________Mike is!3.She is a good swimmer.________________________.4.How brave the young man is!________________brave young man he is!5.The food is very nice.________________________it is!6.What nice music it is!How________the_______is!四、翻譯句子。1.我很高興因為她正在康復。I’m very happy because she is _________ _________ now.2.昨天我沒能去你家因為下雨了。I _______ go to your home because it _________.3他們沒踢成足球因為Daniel望帶球了。They ________ play football because Daniel _______ _______ ________ football.4.Millie昨天沒能上學因為他她感冒了。Millie ________ come to school yesterday because she ______ ______ _______. 5別擔心,我能幫你________ _______, I _______ help you.六、完形填空。Dear Mr. ZhangI would like1 Tao Lei for this year’s Youths Award. Tao Lei is2boy. He often helps clean the classroom and do many other things after class. He is very good at swimming.3 he teaches other students to swim. H e is also a member of the Helping Hands Club and he spends a lots of time4others.Tao Lei is very 5and he works very hard at school. He does well in every subjects(課程). Every student in the class likes him very much.He is very kind and brave .Last month ,when he was on his way 6a boy fell into the water and cried for help. He quickly jumped into the water and7 his best to save this8 boy .We will be very happy if Tao Lei9the award .We look forward to10you soon. ()1.A.recommend B.recommendsC. to recommendD.recommending()2.A.a helpful young B. a young helpful C. a help youngD. a young help ()3.A. Sometimes B. SometimeC. SometimesD. Sometimes()4.A. helpB. helpingC. to helpD. helps()5.A. careB. carefulC.carefullyD. careless()6.A. homeB. to homeC. at homeD. the home()7.A. doB. doesC. didD. is doing()8.A five years oldB. five_years_oldC. five_years_oldD. five_year_old()9.A. can receives B. can receiveC. may receiveD. may receive ()10.A. hearB. hear fromC. hears fromD. hearing from