原七年級(jí)英語(yǔ)下冊(cè) Unit 6 I'm watching TV（第3課時(shí)）(Grammar Focus3c)同步語(yǔ)法精講精練課件 （新版）人教新目標(biāo)版

Unit 6Im watching TV.第三課時(shí)(Grammar Focus3c)單元同步語(yǔ)法精講精練 定義：定義：現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在(說(shuō)話瞬間說(shuō)話瞬間)或現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作。或現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作。 結(jié)構(gòu)結(jié)構(gòu)肯定句：主語(yǔ)肯定句：主語(yǔ)be現(xiàn)在分詞其他現(xiàn)在分詞其他否定句：主語(yǔ)否定句：主語(yǔ)benot現(xiàn)在分詞其他現(xiàn)在分詞其他一般疑問(wèn)句：一般疑問(wèn)句：Be主語(yǔ)現(xiàn)在分詞其他？主語(yǔ)現(xiàn)在分詞其他？肯定回答：肯定回答：Yes，主語(yǔ)主語(yǔ)be.否定回答：否定回答：No，主語(yǔ)主語(yǔ)benot.特殊疑問(wèn)句：特殊疑問(wèn)詞特殊疑問(wèn)句：特殊疑問(wèn)詞be主語(yǔ)現(xiàn)在分詞其他？主語(yǔ)現(xiàn)在分詞其他？ 用法用法表示現(xiàn)在表示現(xiàn)在(說(shuō)話瞬間說(shuō)話瞬間)正在進(jìn)行或發(fā)生的動(dòng)作。正在進(jìn)行或發(fā)生的動(dòng)作。eg：He is reading a newspaper now.他現(xiàn)在正在看報(bào)紙。他現(xiàn)在正在看報(bào)紙。表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作。eg：They are working on the farm these days.這些天他們?cè)谵r(nóng)場(chǎng)干活。時(shí)間標(biāo)志現(xiàn)在進(jìn)行時(shí)的標(biāo)志詞常有now，look，listen等。動(dòng)詞現(xiàn)在分詞形式的構(gòu)成一般直接在動(dòng)詞原形末尾加ing。eg：playplaying；readreading以不發(fā)音的字母e結(jié)尾的動(dòng)詞，先去掉e，再加ing。eg：comecoming；writewriting以重讀閉音節(jié)結(jié)尾的單詞，且詞尾只有一個(gè)輔音字母，變動(dòng)詞ing形式時(shí)，應(yīng)雙寫(xiě)該輔音字母再加ing。eg：shopshopping；getgetting一、單項(xiàng)選擇。一、單項(xiàng)選擇。1Be quiet，please.The students _ a class now.AhaveBhadCare having Dhaving2Listen！They _ in the classroom.Asing BsingsCare sing Dare singing3Dont turn on the TV.Your father _ now.Asleeps BsleepCis sleeping Dis sleeppingCDC4Is Mary reading English?_She is doing the homework.ANo，she isnt BYes，she isCNo，she doesnt DYes，she doesA二、按要求完成下列句子。5She watches TV every evening.(用now改寫(xiě)句子)She TV now.6Peter and Tom are playing tennis in the park.(改為一般疑問(wèn)句) Peter and Tom tennis in the park?7The students are having_a_math_class.(對(duì)畫(huà)線部分提問(wèn)) the students ?8Is he doing his homework？(作肯定回答) ，he is watchingAreplayingWhat aredoingYes is本課時(shí)其他知識(shí)點(diǎn)精講精練drink的用法作名詞，意為“飲料”，一般為不可數(shù)名詞；但當(dāng)指不同種類的飲料時(shí)，為可數(shù)名詞。eg：I want some drink.我想要些飲料。There are many kinds of drinks in the store.商店里有很多不同種類的飲料?！就卣埂縟rink還可指“一杯(飲料)”或“一份(飲料)”。eg：Lets have a drink.咱們喝一杯吧。作動(dòng)詞，意為“喝，飲；喝酒”。eg：My father doesnt drink.我的爸爸不喝酒。1李明現(xiàn)在正在打掃他的房間。Li Ming is his now.2湯姆的爸爸每天總是在晚飯后喝茶。Toms father always every day.3明天你想去蘇珊的生日聚會(huì)嗎？Do you want to Susans birthday party ?4戴夫正在讀書(shū)，克拉克正在使用電腦。Dave and Clark the computer.cleaningroomdrinks tea after dinnerto go tomorrowis reading a bookis using