天津市寶坻區(qū)新安鎮(zhèn)七年級英語下冊 Module 11 Body language Unit 3 Language in use課件 （新版）外研版

11Unit 3 Language in use 關(guān)注生活中的關(guān)注生活中的“祈使句祈使句”1.1.定義：用于表達命令、請求、勸告、警告、禁止等定義：用于表達命令、請求、勸告、警告、禁止等的句子叫做的句子叫做祈使句祈使句，祈使句最常用于表達命令，因此，祈使句最常用于表達命令，因此又叫做又叫做命令句。命令句。 祈使句因?qū)ο螅粗髡Z）是祈使句因?qū)ο螅粗髡Z）是第二人稱第二人稱，所以通常都省，所以通常都省略。祈使句的動詞都為略。祈使句的動詞都為一般現(xiàn)在時一般現(xiàn)在時，句末則使用句號，句末則使用句號或感嘆號來表示結(jié)束?；蚋袊@號來表示結(jié)束。 例：例：Go and wash your hands. (去洗你的手。去洗你的手。命令命令) Be quiet, please.（Please be quiet.） （請安靜。（請安靜。請求請求） Be kind to our sister. (對姊妹要和善。對姊妹要和善。勸告勸告）祈使句小結(jié)祈使句小結(jié)Watch your steps. （走路小心。（走路小心。警告）警告） Look out！Danger！ 小心！危險！小心！危險！強烈警告強烈警告Keep off the grass. （勿踐草坪。（勿踐草坪。禁止）禁止） No parking. （禁止停車。（禁止停車。禁止）禁止） 祈使句也常把主語祈使句也常把主語“You”表達出來，使對方聽起來覺得柔和表達出來，使對方聽起來覺得柔和些，例如：些，例如： You go and tell him, Tom. （Tom, 去告訴他。）去告訴他。） 2、相關(guān)口令、相關(guān)口令 祈使句無主語祈使句無主語, 主語主語you常省去常省去; 動詞原形謂語當(dāng)動詞原形謂語當(dāng), 句首加句首加dont否定變否定變; 朗讀應(yīng)當(dāng)用降調(diào)朗讀應(yīng)當(dāng)用降調(diào), 句末常標(biāo)感嘆號。句末常標(biāo)感嘆號。 3、表現(xiàn)形式、表現(xiàn)形式 肯定結(jié)構(gòu)肯定結(jié)構(gòu): p Do型型動詞原形開頭動詞原形開頭 即即:動詞原形動詞原形(+賓語賓語)+其它成分。其它成分。如如:Please have a seat here. 請這邊坐。請這邊坐。 有的祈使句在意思明確的情況下有的祈使句在意思明確的情況下,動詞可省略。動詞可省略。如如:This way, please. =Go this way, please. 請這邊走請這邊走! p Be型型動詞動詞Be開頭開頭 即即:Be + 表語表語(名詞或形容詞名詞或形容詞)+其它成分其它成分)。 如如:Be a good boy! 要做一個好孩子要做一個好孩子! p Let型型動詞動詞Let開頭。開頭。 即即:Let + 賓語賓語 + 動詞原形動詞原形 + 其它成分其它成分)。如如:Let me help you. 讓我來幫你。讓我來幫你。 3、表現(xiàn)形式、表現(xiàn)形式 否定結(jié)構(gòu)否定結(jié)構(gòu): pDo型和型和Be型的否定式都是在型的否定式都是在句首加句首加dont構(gòu)成構(gòu)成。 如如:Dont forget me! 不要忘記我不要忘記我! Dont be late for school! 上學(xué)不要遲到上學(xué)不要遲到! p Let型的否定式有兩種型的否定式有兩種:“Dont + let + 賓語賓語 + 動詞原形動詞原形 + 其它成分其它成分”“Let + 賓語賓語 + not + 動詞原形動詞原形 + 其它成分其它成分”。如如:Dont let him go. Let him not go. 別讓他走。別讓他走。 p No開頭開頭用來表示禁止性的祈使句。用來表示禁止性的祈使句。如如:No smoking! 禁止吸煙禁止吸煙! No fishing! 禁止釣魚禁止釣魚! 練習(xí)：練習(xí)： 將下列漢語翻譯成英語。將下列漢語翻譯成英語。 1. 請照看好您的包。請照看好您的包。 _. 2. 讓我們?nèi)W(xué)校吧讓我們?nèi)W(xué)校吧! _! 3. 親愛的親愛的,高興點兒高興點兒! _! 4. 不要把書放這兒。不要把書放這兒。 _. 5. 不要讓貓進來。不要讓貓進來。 _. Please look after your bag. Lets go to school. Be glad, dear Dont put the book here . Dont let the cat come in /Let the cat not come in . Language practiceGive them more personal space.Wave to say goodbye.Be careful!Dont stand too close to North Americans.DosDontsBritainStand in line.Shake hands.Say “please” and “thank you”.Open doors for others.Look at people when you talk.Be on time.Touch people.Ask a womans age.Stand too close.Say anything too personal.1 work in pairs. Talk about dos and donts in a foreign country.2 Make a list of dos and donts to help visitors to Britain.Stand in line.Dont touch people when you talk to them.Do shake hands when you meet a friend.Do stand in line.Do expect rain.Please talk about the weather.Do Say “please” and “thank you”.Do look at people when you talkDont touch people.Dont ask people personal question.Dont ask womens age.Dont talk with food in your mouth.Dont be late.3 Rewrite the sentences.Its important to listen to the teacher.Listen to the teacher.You cannot shout in the classroom.Dont shout in the classroom.1. Its important to be careful.2. Its important to clean and tidy the lab.3. You cannot touch anything if the teacher doesnt ask you to.4. You cannot bring food or drink into the lab.5. You cannot enter the lab alone.1. Its important to be careful.2. Its important to clean and tidy the lab.3. You cannot touch anything if the teacher doesnt ask you to.4. You cannot bring food or drink into the lab.5. You cannot enter the lab alone.Be careful.Clean and tidy the lab.Dont touch anything if teacher isnt ask you to.Dont bring food or drink into the lab.Dont enter the lab alone.4 Answer the questions. Use the words and expressions from the box to help you.all right arm in arm close different hold on to kiss three times point at shake hands with wave1.How do the British say hello to each other when they first meet?2. Does body language mean the same thing in different countries?They shake hands with each other.No , it doesnt.3. How do the Russians say hello to each other when they meet?4. Is it polite to stand close to North Americans?5. Is it all right to wave goodbye in Greece?6. How do you usually say goodbye with body language?They usually kiss three times.No ,it isnt.No ,it isnt.I wave my hand.Around the w rldThe Japanese bowIn Japan, people bow to say “thank you”, “sorry” ,“hello”，“goodbye”, “youre welcome”，“excuse me”, and many other things. Children and young people bow lower when they greet older people. Its a way of being polite and showing respect.5 Work in pairs. Talk about different ways of saying hello and body language in China.6 Write the information on your poster.7 Find or draw some pictures to add to your poster.8 Show your poster to the whole class.1. _ this kind of peach, and you will like it. A. To try B. Trying C. Try D. Tried2. _, or youll be late. A. Hurry up B. Take it down C. To hurry up D. Hurries up3. Ssh! _ talk loudly. The baby is sleeping right now. Do B. Does C. Dont D. Doesnt 選擇：選擇：4. “_ exercise every day, my child. Its good for your health,” Father said. A. Taking B. To take C. Take D. Takes5. Dont _ too much TV. Its bad for your eyes. A. watch B. watched C. watching D. to watch6. _ sleep too late. Its bad for your health. A. Do B. Not C. Dont D. Please not