牛津7AUnit8Grammar.ppt

1、,牛津 7A Unit 8 Grammar,初一英語,策劃、主審：馬建鋒,7A Unit 8 Grammar,1.-Can you hear some students singing in the hall? -Yes. Our school _ （have）a singing competition there now 2.Listen!Daniel _ (chat)with Mike excitedly. 3.Listen！The music _(sound) beautiful.,【診斷練習】,7A Unit 8 Grammar,4. -Whatareyoudoing？ - Iam _

2、 mywatch. But Icant _ It .A.lookingfor find B.finding find C.looking findout D.findingout look for,7A Unit 8 Grammar,現(xiàn)在進行時： 概念：表示現(xiàn)在和現(xiàn)階段正在進行的動作。 構成：主語+be 動詞（amis are）+動詞的現(xiàn)在分詞 與這種時態(tài)連用的時間狀語常有：now, right now， at present , at the moment , look , listen , shh , Its five oclock in the morning , Dont make a

3、ny noise . Be quiet .等,【知識點撥】,7A Unit 8 Grammar,1.-Can you hear some students singing in the hall? -Yes. Our school _（have）a singing competition there now,【例題解析】,【答案】 ：is having .,【解析】 ：句中“hear some students singing” 聽到一些學生正在唱歌，和回答中的“now”都提示此處的動作正在發(fā)生，因此選擇用現(xiàn)在進行時。,7A Unit 8 Grammar,現(xiàn)在進行時中動詞現(xiàn)在分詞的變化規(guī)則：,

4、【知識點撥】,gogoing,makemaking,diedying tietying lielying,7A Unit 8 Grammar,get getting, swim-swimming chat chatting shop-shopping run - running,7A Unit 8 Grammar,2.Listen!Daniel_ (chat)with Mike excitedly.,3.Listen！The music_(sound) beautiful.,【例題解析】,【答案】 ：is chatting .,【答案】 ：sounds.,【解析】 ：從 “l(fā)isten” 提示

5、詞及句意來看，丹尼爾正在和麥克激動地聊天。,【解析】 ：sound 是系動詞，通常不用 于進行時態(tài)。,7A Unit 8 Grammar,【知識點撥】,尋找,強調(diào)主觀動作。即 find之前“尋找”的過程和動作,Im looking for my keys everywhere. 我正在到處找我的鑰匙。,find,找到,強調(diào)客觀結果，即“找”的結果,我正在到處找我的鑰匙,但是我找不到. Im looking for my keys，but I cant find them .,7A Unit 8 Grammar,find out,查明真相 弄清緣由,指通過調(diào)查，詢問，打聽，研究之后找到較難找到的

6、東西。,Can you find out who broke the window ? 你能查出是誰把窗戶打碎了嗎？,7A Unit 8 Grammar,4. -Whatareyoudoing？ -Iam_mywatch. But I cant_it .A.lookingfor find B.finding find C.looking findout D.findingout look for,【答案】 ：A.,【例題解析】,【解析】 ：從句意的理解和選擇項中“l(fā)ook for”,“find”,“find out”的辨析，可知答 案。,一.用所給詞的適當形式填空： 1. Look,a bla

7、ck dog _(lie) behind the big tree . 2. -Where is your father? -He _ (clean) the car. 3.-Cant you hear me, Tom? -Louder, please. I can hardly hear you. The students_(clap) their hands so loudly.,【反饋練習】,7A Unit 8 Grammar,二.單項選擇： 1. - What are you _? - Im _ my backpack . I cant _ it . look for; find ;

8、look for B. finding ; finding ; look for C. looking for; looking for ; find D. finding； looking for; find ;,7A Unit 8 Grammar,2.- Jane. I cant find Mike in the playground. -Oh. He _ the piano in the music room. A.is playing B. was playing C.has played D. will play,7A Unit 8 Grammar,三.句型轉換： 1. The st

9、udents usually do their homework at school .(用at the moment改寫) The students _ _ their homework at school at the moment . 2.My parents and I are watching a film at the cinema .(對畫線部分提問) _ _ _ parents and _ watching a film ?,7A Unit 8 Grammar,四翻譯： .我爸爸正到處找他的護照。 My father _ his passport everywhere. 2.-丹尼爾在哪里呢？ -他正在房間里打電話和朋友聊天。 -Where _? - He_ on the phone in the room . 3.現(xiàn)在找一份工作很難。 Its hard _ at present .,7A Unit 8 Grammar,7A Unit 8 Grammar,【參考答案】,1. is lying 2. is cleaning 3. a