深圳新版英语七年级下Unit7语法-祈使句感叹句

个性化教案个性化教案 7B Unit 7 语法 适用学科初中英语适用年级七年级 适用区域深圳版 U7课时时长 分钟 60 知识点1 祈使句 2 感叹句 教学目标掌握祈使句和感叹句的用法 会做相关考点的题 教学重点 祈使句和感叹句的用法 教学难点祈使句的反义疑问句 教学过程 一 课文复习 1 Dad He comes home has a shower And eats dinner every day Now he s sitting in his favourite chair Too tired to laugh or play He reads his book or newspaper To learn what s new today Soon he ll go to bed He s a boring man my dad Then I see him working On the building site He s high up in the clouds Higher than a kite He s walking on a narrow piece of wood Not worried about the height Not afraid not afraid like me He s a superman my dad 2 The old newspaper seller He s sitting at the newspaper stand Near the bus stop And he s smiling It s very hot 个性化教案个性化教案 But he s smiling A bus stops and the people rush out They re hurrying to work They don t have much time to smile They take their papers quickly And put down some money But he s a patient man And he s still smiling A crowd of people All very busy with tired faces And just one smile Is there just one smile in this city Or will you make it two Let s make a million smiles 二 知识讲解 考点 1 祈使句 Imperatives 祈使句是用来表达 命令 请求 劝告 警告 禁止的句子 祈使句一般以动词原形 开头 无时态和数的变化 句末用句点或者感叹号 读时用降调 在祈使句的句首或者句 末加上 please 以使语气更加委婉客气 祈使句有肯定和否定两种形式 1 肯定的祈使句 1 动词原形 其他 Stand up please Please stand up 请起立 2 Be adj Be careful Look out Take care 小心 当心 3 Let s 动词原形 Let s go to school together 咱们一起上学去吧 辨析 let s 与 let us let s 是包括讲话者的谈话对象在内 Let s try it again 让我们 一起 再试试吧 let us 不包括讲话者的谈话对象在内 Let us try it again 让我们 自己 再试试吧 2 否定的祈使句 1 Don t 动词原形 Don t stand up 别站起来 Don t be careless 别粗心 Don t let them play with fire 别让他们玩火 2 Let s let sb not 动词原形 Let s not say anything about it 对于这件事 咱们什么也别说 Let them not play with fire 别让他们玩火 Never 动词原形 其他 Never be late for school 上学从来不要迟到 有些祈使句可用 no 开头 用来表示禁止 No smoking 禁止吸烟 个性化教案个性化教案 3 祈使句的反意疑问句 1 肯定祈使句的反意疑问句反问部分用 will you 或 won t you Please open the door will won t you 请把门打开 好吗 2 否定祈使句的反意疑问句反问部分只用 will you Don t be late again will you 别再迟到了 行不行 3 以 let s 开头的祈使句反意疑问句反问部分用 shall we Let s turn on the TV shall we 我们把电视打开 好吗 只有以 let s 开头的祈使句的反意疑问句的反问部分才用 shall we 而 let us 开 头的祈使句的反意疑问句的反问部分应为 will you 或 won t you 如 Let us stay here will won t you 请 你 让我们留在这好吗 4 祈使句的回答 因为祈使句通常表示将来要发生的动作 所以回答祈使句时 一般用 will 或者 won t Don t forget to do your homework 不要忘记做你的作业 I won t 我不会忘记的 随堂练习 一 单项选择 1 The TV is too loud Please A turn it down B to turn it down C turn down it D to turn down it 2 late again Bill A Don t to be B Don t be C Not be D Be not 3 cross the road until the traffic lights turn green A Not B Won t C Doesn t D Don t 4 Please help me carry it A will I B will you C shall I D shall we 5 Don t make so much noise A will you B won t you C shall we D do you 6 Do you know the girl under the tree A stand B to stand C standing D stood 7 Kate your homework here tomorrow A bring B brings C to bring D bringing 8 me the truth or I ll be angry A Telling B To tell C Told D Tell 9 I ve kept the dog Maomao for a long time A Name B named C naming D to name 10 Don t you know that is good for our health A swim B swimming C swam D swims 考点 2 感叹句 Exclamations 感叹句是用来表达说话人对某人 某物或某件事表示赞美 惊讶 喜悦 气愤或悲哀 等语气的句子 这类句子有强烈的感情 句尾用感叹号 感叹句通常由 how 或 what 引出 个性化教案个性化教案 如果对句子中的名词或名词词组表示感叹 用 what 引出 What a an adj 单数名词 主语 谓语 其他成分 其中主语和谓语可以省略 What an interesting book it is 多有趣的一本书啊 What adj 名词复数 不可数名词 主语 谓语 其他成分 其中主语和谓语可以省 略 What beautiful flowers they are 多漂亮的花啊 如果对句子中的形容词 副词或动词表示感叹 用 how 引导 How adj adv 主语 谓语 其他成分 How hard the people are working 这些人们工作多努力啊 How 主语 谓语 How time flies 时间过得真快呀 随堂练习 将下列的陈述句变成感叹句 1 It is quite a nice present nice present 2 We have fine weather today weather we have today 3 It s sunny today sunny day it is today 4 The children are working hard the children are working 5 She played basketball wonderfully she played basketball 6 He is good at singing he sings 7 He was doing well in dancing a dancer he was 8 They have a wonderful time they have 9 The fish is very lovely the fish is 10 They live a happy life today life they live 3 例题精析 1 Jack or you will get heavier A doesn t play sports any more B doesn t eat so much meat C don t play sports any more D don t eat so much meat 2 get off the bus before it stops A Don t B Doesn t C Didn t 3 Steve did you see the lantern show when you were in Fuzhou Of course beautiful lanterns A What B How C What a 4 delicious the ice cream is Could you give me one more Sure A What B How C What a D How a 5 Tell the children unhealthy food It s bad for their health A not to eat B not eating C to eat D eating 6 The light in the office is still on Oh I forgot to A turn it on B turn it off C turn it up D turn it down 7 Harriet is lost and her parents are really him A interested in B afraind of C busy with D worried about 8 Your are young to understand it 个性化教案个性化教案 A too B very C much D so 9 Eddie was sleeping Millie was reading a magazine A until B while C before D after 10 Mrs Brown is nice Every day she tried to cook for me during my stay in Canada A something different B anything different C different anything D different something 11 My brother won the first prize in the speech competition Congratulations You be excited about that A need B must C would D can 12 Students nutrition meal will be done research for in our city exciting news A What B How C What an D What an 13 Where s Mr Yu do you know Well it s hard to say But I saw him a football game just now A is watching B watching C watches D watched 14 Why do you turn off the TV I m waking the baby A afraid of B busy with C careful of D tired for 15 the small town is Yes it s more beautiful than town that I visited last year A How beautiful the B How beautifully the C How beautifully a D How beautiful a 16 good news it is The pandas were found alive after the earthquake It s so A What a excited B What exciting C How a excited D How exciting 17 My mother says we won t go to Hong Kong Disneyland I just can t understand You were looking forward to it A Never mind B Enjoy yourselves C what a pity D Don t worry about it 四 课堂运用 1 this kind of peach and you will like it A To try B Trying C Try D Tried 2 the radio please The baby is sleeping now A Not turn on B Don t turn on C Not turn down D Don t turn down 3 Please bring your homework to school tomorrow Steven OK I A will B won t C do D don t 4 Peter don t step on the grass A It doesn t matter B I can t do it C Don t worry D Sorry I won t do it agai n 4 Remember to ask her to call me back A Never mind B That s right C Up to you D All right 5 Let s go out and enjoy the sunshine It s boring to stay at home A Sounds great B Not at all C Forget it D No way 6 late for school again Tim Sorry I promise that I A Don t won t B Don t be won t C Don t be don t D Don t will 7 Boys and girls up your hands if you want to go for a picnic this weekend A putting B to put C put D Puts 8 What a friendly person We all like talking with him A is it B is he C it is D he is 9 swimming in this river A How great fun B What great fun C How a great fun D What a great fun 10 sad news it is We must try our best to help them out of trouble 个性化教案个性化教案 A What a B What C How a D How 11 What fine weather we have these days A a B the C D an 12 lovely day Let s go for a walk A What B What a C How D How a 13 dangerous it is to ride on a busy road A What B What a C How D How a 14 great time we had last week A How B How a C What D What a 15 man he is A What strange a B How a strange C What a strange D What strange 16 interesting it is to swim in the sea A How B What a C What D How a 17 the soup tastes A How good B How well C What good D What well 课程小结 1 祈使句 肯定结构的祈使句常以谓语动词原形开头 否定结构的祈使句常在谓语动词原形前加上 Never 或 Don t 以 let 引导的祈使句结构 有以下几种情况 1 Let me 动词原形 意为 请让 我 2 Let s 动词原形 意为 让我们 表示建议或请求 3 Let 第三人称作宾语 动词原形 意为 让 表示愿望 命令或允许 在开头的动词原形前加 Do 务必 或 Always 永远 表示强调 如 Do write to us often 务必经常给我们写信 2 感叹句 what 通常修饰名词 引导的感叹句的结构为 1 What a n 形容词 可数名词的单数形式 主语 谓语 其他 2 What 形容词 可数 名词的复数形式 主语 谓语 其他 3 What 形容词 不可数名词 主语 谓语 其他 how 通常修饰副词或形容词 引导的感叹句的结构为 1 How 形容词或副词 主语 谓语 2 How 主语 谓语 3 生词 4 错题 课课后作后作业业 1 fine the weather is A What a B What C How D How a 2 weather we have today A A fine B What a fine C How a fine D What fine 3 bad the weather is A How B What C What a D How a 4 interesting the film is 个性化教案个性化教案 A What B What an C How D What a 5 exciting film we saw yesterday A What a B How a C How an D What an 6 exciting news you told me A How B What an C What D What a 7 great fun they had A What a B What C How D How a 8 Did you and your friends ride bikes to the beach yesterday Yeah we had A How a fun B What a fun C How fun D What fun 9 good time we are having A What a B What C How D How a 10 fun place Shanghai is A What a B What C How D How a 11 happy life the old live A What a B What C How D How a 12 blue the sky is A What a B What C How D How a 13 it is today A How