1、 牛津译林版七年级下册英语Unit 7 教学案7B Unit7 Abilities(Teacher)第一部分 知识点梳理 Comic strip& Welcome to the unit1Look out,Eddie!当心,埃迪! 探究点:look out的意思是“_” 指点迷津 look out有如下含义: (1)意为“当心,留神,小心”,相当于be careful,常用于祈使句中,用来提醒对方注意。 Look out,a car is coming.当心,有一辆小汽车开过来了。 (2)意为“向外看”,常和介词of连用。 Dont look out of the window.别朝窗外看。
2、( C )You must_ when you cross the road. A. be free B. be late C. look out D. be angry2plant trees植树 探究点:plant trees的意思是“_” 指点迷津 plant trees的意思是“植树,栽树”,其中plant用作及物动词,意思是“种植,栽”。 They plant strawberries in the fields. 他们在地里种植草莓。 注意 plant还可以作名词,意思是“植物”。 All plants need water and sunlight. 所有植物都需要水和阳光。 (
3、 D )He_ the tree ten years ago. A. plant B. plants C. planting D. planted3clean up the park打扫公园 探究点:clean up是什么结构的动词短语? 指点迷津 clean up是由动词clean加上副词up构成的动词短语,意思是“清扫打扫干净”。当宾语用名词表示时,可以放在中间,也可以放在后面;当宾语用代词表示时,只能放在clean与up之间。 It is your turn to clean up the classroom. =It is your turn to clean the classroo
4、m up. 轮到你打扫教室了。 Your room is so dirty, you must clean it up. 你的房间这么脏,你必须把它打扫一下。 你们昨天清理花园花了多长时间?根据中文提示完成句子。 How long did it take you_to_ _clean_ _up_ the garden yesterday?4give a seat to someone on the bus在公交车上让座给某人 探究点:give a seat to sb的意思是“_”。 指点迷津 give a seat to sb.的意思是“让座给某人”。类似短语有:give ones seat
5、 to sb. 把某人的座位让给别人。 It is very polite to give a seat to someone on the bus. 在公共汽车上让座是很有礼貌的。 吉姆是个好孩子,他经常在汽车上让座给别人。根据中文提示完成句子。 Jim is a good boy and he often_gives a seat to_ others.5collect things for Project Hope为希望工程募集物品 探究点:collect things for的意思是“_”。 指点迷津 collect things for的意思是“为募集物品”。 People coll
6、ect things either for fun or for money.人们筹集物品要么为了娱乐要么为了钱。 We are collecting things for Project Hope.我们正在为希望工程筹集物品。 My hobby is to_collect _(收集)football stickers.6. Some families are not even able to pay for pens and notebooks. 有些家庭甚至付不起买笔和笔记本的费用。 探究点一:be able to意为“_”,后接动词_。 指点迷津 be able to意为“能”,后接动词
7、原形。 He isnt able to say it in English.他不能用英语说它。 ( B )Will he be able_ this game? A. playing B. to play C. to playing D. play 探究点二:pay for的意思是”_” 指点迷津 pay for的意思是“为付款”。 How much should I pay for the book? 这本书我该付多少钱? He paid me 200 yuan for the food.买这些食物他付给了我200元。 我买这些衣服花了三千元。根据中文提示完成句子。 I_paid_ 3,00
8、0 yuan_for_ the clothes.Reading1. He was brave enough to save his neighbour from a fire. 他足够勇敢把他的邻居从大火中救出。 探究点一:enough在此句中用作_(词性)。 指点迷津 enough在此句中作副词。enough的具体用法如下: (1) enough可以作名词、代词,意思是“足够;充分”。作代词可以代替可数名词或不可数名词,在句中作主语或宾语。 - Would you like to have some more rice? 你要再来点饭吗? - No,thanks. I have enough
9、.不,谢谢。我吃饱了。(enough =enough food) (2) enough作限定词,意思是“足够的;充分的”,可以作定语或表语。作定语置于被修饰的名词前后均可,前置时强调enough,后置时强调被修饰词。 There is enough water for you to drink.有足够的水供你们喝。 Five men will be quite enough.5个人就足够了。 (3) enough作副词,意思是“十分地;充分地;足够地;充足地”,置于被修饰的形容词或副词之后,常与不定式或介词for连用,在句子中作状语,表示程度。 The boy is old enough to
10、 go to school. 这个男孩年龄足够大,可以上学了。 ( C )- Mum, I think Im_ to get back to school. - Not really, my dear. Youd better stay at home for another day or two. A. so well B. so good C. well enough D. good enough 探究点二:savefrom的意思是“_”。 指点迷津 save在本句中用作及物动词,意思是“救;救助”。savefrom/out of意为“把从中救出”。 She saved the child
11、 from/out of the fire. 她从火中救出了这个孩子。 ( D )They saved the child_ the water yesterday. Aof Bout Cto Dout of2. On 10 May, Lin Tao was at home alone. 在5月10日,林涛独自一人在家。 探究点:alone的意思是“_” 指点迷津 alone在本句中用作副词,意思是“独自,单独”,相当于by oneself, You mustnt go there alone.你不可以一个人去那儿。 注意 (1) be at home alone的意思是“独自一人在家”。 H
12、e always stays at home alone.他总是一个人呆在家里。 (2) alone还可以用作形容词,但只能作表语。 We are alone on the island.只有我们在这座岛上。 ( C )He is a good student, and he can finish the work_. A. along B. ago C. alone D. away3. Suddenly, he heard someone shouting “Fire! Fire! Help!” 突然,他听见有人大声在喊“失火啦!失火啦!救命啊!”。 探究点:shout意为“_” 指点迷津
13、shout意为“呼喊;喊叫;大声说”,常构成短语shout at(对叫嚷)。 He shouted (to us), “Give me a hand.” 他(朝我们)大声喊道,“帮个忙。” Why did you shout at the boy? 你为什么对着那个男孩叫嚷? ( A ) He is shouting_ the girl on the other side of the street, “Look out!” A. to Bfor Cat Dwith4. He went in and found his neighbour, the 79-year-old Mrs Sun, i
14、n the kitchen. 他走进去,发现他的邻居-79岁的孙太太在厨房里。 探究点:79-year-old在句中作_语。 指点迷津 79-year-old的意思是“79岁的”,是一个复合形容词,其结构为“数词+表示单位的名词+形容词”,其中表示单位的名词不能用复数,词与词之间要用连字符号连接。这样的复合形容词在句中作定语,不能作表语。 Mrs Green is a 38-year-old lady格林夫人是一位38岁的女士。 注意 作表语时,不用连字符,名词要根据前面的数词选用单复数形式。 Mrs Green is 38 years old.格林夫人38岁。 ( A ) (2012郴州)L
15、ast year, one hundred English teachers took part in the _ English Summer Training. A. two-month B. two-months C. two months5. Her left leg was badly hurt and she could not get out. 她的左腿严重受伤,她出不来了。 探究点:hurt的意思是”_” 指点迷津 hurt在本句中用作及物动词,意思是“使受伤”。 He fell off his bike and hurt his left leg yesterday.他昨天从
16、自行车上摔下来,伤着了左腿。 知识拓展 (1) hurt还可以作不及物动词,意思是“疼痛”。 My back hurts a-lot.我的背疼得厉害。 (2) be/get hurt的意思是“受伤”。 His left arm was hurt in an accident. 他的左胳膊在一次事故中受伤了。 ( A )She fell down the stairs and_ her leg. A. hurt B. hurts C. hurting D. was hurt6. He poured water over his clothes to protect himself. 他用水浇透他
17、的衣服来保护自己。 探究点:pour sth. over意为“_”。 指点迷津 pour sth. over.的意思是“把某物倒在上”,pour water over sth.的意思是“用水浇透某物”。 I pour water over my head.我把水泼到我头上。 别把热水倒在它上面。 Dont_pour_ _hot_ _water_ _over_ it7Then he rushed into the kitchen然后他冲进了厨房。 探究点:rush into意为“_”。 指点迷津 rush into的意思是“突然闯入;冲入”。 They rushed into the burni
18、ng house to save the old man. 他们冲入起火的房子中去救那个老人。 The thought of going to Nanjing rushed into my mind. 去南京的念头突然出现在我的脑子里。 你看到她冲进房间了吗? Did you see her_rush_ _into_ her room?8. Later some firemen came and put out the fire. 后来,一些消防员来扑灭了大火。 探究点:put out意为“_”。 指点迷津 put out在本句中的意思是“熄灭;扑灭”。 We must put out the
19、 fire.我们必须把火扑灭。 ( B )The firemen_ the fire about twenty minutes later after they arrived. A. cut down B. put out C. given out D. floated away. 9. He was in hospital for two weeks. 他住院住了两个星期。 探究点:in hospital与in the hospital有何区别? 指点迷津 (1) in hospital的意思是“住院”,其中hospital前面不用冠词。 His mother is in hospital
20、. He has to look after her.他妈妈住院了,他得照顾她。 (2) in a/the hospital的意思是“在医院”,指在医院工作或去医院办事,而不是住院。用a是不确定哪一家医院,用the是特指某一家医院。 His father works in a hospital.他爸爸在一家医院工作。 How many doctors are there in the hospital? 这家医院有多少名医生? ( A )Mike hurt his arm the day before yesterday. Now hes_. A. in hospital B .in a ho
21、spital C. in the hospital10. Do not play with matches不要玩火柴。 探究点:play with意为“_”。 指点迷津 play with意为“和一起玩;玩耍”。 The boy is playing with his friend.那男孩在和他的朋友一起玩。 Dont play with fire别玩火。 那小女孩在玩猫。根据中文提示完成句子。 The little girl is _playing_ _with_a cat.1.C D 2.C 3.A 4.A 5.A 6. pour hot water over 7. rush into 8
22、. B 9. A 10. playing withGrammar1Millie can speak good English米莉能说流利的英语。 Shirley cannot ride a horse雪莉不会骑马。 The old man could swim across the Yangtze River那老人能游过长江。 探究点:情态动词can和could表示能力时有何区别? 指点迷津 情态动词本身有一定的词义,但要与动词原形一起使用,给谓语动词增添情态色彩,表示说话人对有关行为或事物的态度和看法,认为其可能、应该或必要等。情态动词后面加动词原形。can和could都是情态动词。 (1)
23、 can和could都可以用来表示能力can用于现在时,could用于过去时。 His grandfather is over 80 but still can read without glasses. 他爷爷八十多岁了,但还能不戴眼镜看书。 He could swim when he was eight years old.他八岁时就会游泳了。 (2) can和could都还可以用来表示可能性,could表示的可能性比can更小,当谈论过去的可能性时,只能用could。 It is Sunday. Millie cant be at school.今天是星期天,米莉不可能在学校。 What
24、 could happen at that time? 那时可能发生什么事呢? ( B )They_ play football last Friday because Simon forgot to bring his football here A. could B. couldnt C. cant D. can ( C )- Whose shirt is this? - It_ be Li Leis. It is too big for him. A. could B. must C. cant D. might2. Can I borrow your bike,Millie?我可以借一
25、下你的自行车吗,米莉? 探究点:borrow意为”_” 指点迷津 borrow意为“向:借”,常和介词from搭配。 He often borrows money from me. 他经常向我借钱。 我能借你的电脑用一下吗?根据中文提示完成句子。 Can I_borrow_ your computer?3- May I use your mobile phone?我可以用你的手机吗? - Of course you may当然可以。 探究点:may在此表示_。 指点迷津 may在此表示请求、许可。 - May I come in? 我可以进来吗? - Come in,please.请进。 辨析
26、 can,could与may (1) can和could都还可以用来表示请求、许可。此时could不是can的过去式,而是表示的语气比can更委婉,常用来向老师、长辈等提出请求,can常用来向同学、朋友提出请求。 Could I ask you some questions,Mr Green?格林先生,我可以请教您一些问题吗? Can you help me,Sam?萨姆,你能帮我一下吗? (2) may用来表示请求许可时用于比较正式的场合。 - May I have your name,please?我可以问一下你的名字吗? - Of course you may. I am Li Hong
27、.当然可以。我叫李虹。 ( C )- _ I stay here for night? -Of course you may. A. Can B. Could C. May D. Do4. By the way, can you take your camera with you, Amy? 顺便问一下,你能把照相机一起带着吗,埃米? 探究点:by the way意为“_”。 指点迷津 by the way意为“顺便问说一下”。 By the way,where do you live?顺便问一下,你住在哪里? 顺便说一下,你们可以向王老师借书。根据中文提示完成句子。 _By_ _the_ _
28、way_, you_can_ _borrow_ books_from_ Mr Wang.5What a beautiful flower! 一朵多么漂亮的花啊! What nice music! 多么美的音乐啊! How nice! 多美啊! 探究点:what和how引导的感叹句如何构成? 指点迷津 感叹句是表示喜怒哀乐等强烈感情的句子。感叹句句末通常用感叹号,读时一般用降调。常见感叹句的结构有两类,一类以what引导,另一类以how引导。what修饰名词,how修饰形容词、副词或动词。 (1)以what引导的感叹句的基本结构: A. What+ a/an+形容词+可数名词单数+(主语+谓语动
29、词+)! What a lovely girl she is! 她是一位多么可爱的女孩啊! What an easy question it is! 这是一个多么简单的问题啊! BWhat+形容词十可数名词复数+(主语+谓语动词+)! What interesting films they are! 它们是多么有趣的电影啊! (2)以how引导的感叹句的基本结构: A. How+形容词+(主语+连系动词)! How heavy the box is! 箱子多重啊! BHow+副词+(主语+行为动词)! How fast the boy runs! 这个男孩跑得多快啊! ( B )_ a nic
30、e watch it is! A. How B. What C. What a D. How a ( A )_ bright girls they are! A. What B. What a C How D. How a ( C )_ interesting the film is! A. What B. What an C. How D. How a ( C )_ sunny day! Lets go out for a walk. A. How a B. How C. What a D. What ( B )_ hard work it is! A. How B. What C. Wha
31、t a D. What an1.B C 2. borrow 3.C 4.By the way; can borrow; from 5.B A C CBIntegrated skillsStudy skills1She does not do her best this term.这学期她没有尽最大努力。 探究点:do ones best意为“_”。 指点迷津 do ones best的意思是“尽某人最大努力”,相当于try ones best。 Im afraid I cant finish it on time, but l will do/try my best. 恐怕我不能按时完成,但是
32、我会尽最大努力的。 注意 do ones best to do sth.的意思是“尽最大努力做某事”,相当于try ones best to do sth。 We must do/try our best to learn English well. 我们必须尽我们最大努力学好英语。 ( D )Please try your_ to do everything well. A. good B. well C. better D. best2Good,but sometimes she is careless.很好,但有时她粗心。 探究点一:sometimes意为”_”。 指点迷津 someti
33、mes意为“有时”。 I often go to school by bike. But sometimes l walk to school. 我经常骑自行车上学,但有时我走着去学校。 辨析 sometimes, some times, sometime与some time (1) sometimes是频率副词,意为“有时,间或”,常用在一般现在时或一般过去时态中。 Sometimes I help my mother do some cleaning.有时我帮母亲大扫除。 (2) some times是名词短语,意为“几次,几倍”。 I met her some times in the
34、street last year.去年我在街上遇到过她几次。 (3) sometime是副词,意为“某时”,可用于过去时或将来时态。 My parents will come to see me sometime next week.我父母将在下周某个时候来看我。 (4) some time是名词短语,意为“一段时间”。 I watched TV for some time after supper.晚饭后我看了一段时间电视。 ( B )I bought this bike_ last month. A. sometimes B. sometime C. some times D. some
35、time 探究点二:careless意为”_” 指点迷津 careless意为“粗心的”,其反义词为careful。 He is very careless and often makes some mistakes in his homework. 他很粗心,经常在作业中犯二些错误。根据首字母提示写出单词。 The student is too c_areless_ to pass the final exam. 3I started to play the violin at the age of six.我在6岁时开始拉小提琴。 探究点一:start后接动词时用_形式。 指点迷津 sta
36、rt在此用作动词,意为“开始”,后接动词时用to do或-ing的形式。 I start to get up/getting up at six in the morning.我在早上6点开始起身。 小试身手 用所给动词的适当形式填空。 He started_to play/playing_(play) chess at the age of 5. 操究点二:play和乐器名词连用时,乐器名词前_(加不加)the。 指点迷津 play the piano的意思是“弹钢琴”,piano前面要有定冠词the。在英语中,表示弹奏某种乐器时,乐器名称前要加定冠词the。如:play the guita
37、r弹吉他,play the violin拉小提琴。 My cousin Andy can play the guitar.我的表哥安迪会弹吉他。 注意 play和球类名词连用时,在球类名词前不加the。 Do you like playing football? 你喜欢踢足球吗? 他擅长弹钢琴和打乒乓球。根据中文提示完成句子。 He is good at _playing_ _the_piano and_playing_ table tennis. 探究点三:at the age of six意为”_”。 指点迷津 at the age of意为“在岁时”。 I went to school
38、at the age of 8=I went to school when l was 8 years old. 我在8岁时上学的。 His father joined the army when he was 27. 同义句转换。 His father joined the army_at_ _the_ _age_ _of_ 27.1.D 2.B careless 3.to play/playing playing the; playing at the age ofTaskSelf-assessment1. I would like to recommend Daniel for this
39、 years Young Star Award. 我想推荐丹尼尔获得今年的青少年奖。 知识点:recommend有何用法? 指点迷津 recommend为及物动词,意为“推荐”。常构成如下结构: (1) recommend sb. /sth.推荐某人某物。 I can recommend this dish我可以推荐这道菜。 (2) recommend sb. for the post推荐某人担任某个职务。 Ill recommend the young man for the post. 我将推荐那个年轻人担任这个职务。 (3) recommendsb/sth.或recommend sb./
40、sth. to向推荐某人某物。 Can you recommend me a gardener? =Can you recommend a gardener to me? 你能为我推荐一名园丁吗? 你能向我推荐一部好电影吗?根据中文提示完成句子。 Can you_recommend_ _me_ _a_ _good_ _film_?2. He is a member of our Project Hope group and often takes part in activities like collecting clothes and books for children in need.
41、 他是希望工程小组的一名成员,经常参加诸如募集孩子们需要的衣服和书籍那样的活动。 探究点一:a member of意为“_” 指点迷津 a member of意为“中的一员”。 He is a member of the Reading Club. 他是读书俱乐部的一名成员。 我是美术俱乐部的一员。根据中文提示完成句子。 I am_a_ _member_ _of_ the Art Club. 探究点二:take part in意为“_” 指点迷津 take part in意为“参加”。 They take part in the sports meeting every year. 他们每年参
42、加运动会。 昨天你参加了什么活动?根据中文提示完成句子。 What activity_did_ you_take_ _part_ _in_ yesterday?3. Last week, a five-year-old boy lost his way and was crying in the street. 上周,一个5岁的男孩迷了路,在街上哭。 探究点:lose ones way的意思是“_”。 指点迷津 lose ones way的意思是“迷路”。 Follow me, or youll lose your way. 跟着我,否则你会迷路。 知识拓展 由way构成的常用短语有: no way没门 on ones way home在某人回家的路上 on the way to在去的路上 get in the way妨碍 show sb. the way为某人引路 如果你迷路了,你可以向警察求助。根据中文提示完成句子。 If you_lose_ _your_ _way_, you can ask the police for help.4. We look forward to hearing from you soon. 我们盼望尽快收到您的来信。 探究点:hear from意为“_