人教版八年級(jí)英語(yǔ)上冊(cè)U1AGF-3c教學(xué)課件

1、Grammar focus,Go,for,it,Section A (Grammar Focus-3c,Unit 1 Where did you go on vacation,不定代詞：不指名代替任何特定名詞或形容詞的代詞叫作不定代詞。常見不定代詞如下所示,some 一些 somebody 某人 someone 某人 something 某事; 某物,nothing 無(wú)物 all 全體；全部 both 兩個(gè)(都) none 沒人或物（指兩個(gè)以上,other(s) 另一個(gè)（些） another 另外一個(gè)；又一個(gè) much 很多 many 很多,Indefinite Pronouns,anybod

2、y 任何人 anyone 任何人 anything 任何事物 no 無(wú) nobody 無(wú)人 no one 無(wú)人,neither 沒人或物 （指兩個(gè)當(dāng)中） either 任何一個(gè)（指兩個(gè)當(dāng)中） each 每個(gè) every 每個(gè) everybody 每人；大家；人人 everyone 每人 everything 每一件事物；一切,few 很少 a few 一些；幾個(gè) little 很少 a little 一些 one 一個(gè)(人或物,注意： 1. some 和any 既可修飾可數(shù)名詞復(fù)數(shù)，也可修飾不可數(shù)名詞。some 多用于肯定句，any則多用于否定句、疑問句和條件從句。例如,但是，在Would y

3、ou like some tea? 這類問句中則用some, 而不用any, 這是因?yàn)閱栐捳呦Ｍ玫綄?duì)方肯定的答復(fù),A: Are there any apples in the fridge? B: Yes, there are some. / No, there arent any. A: Is there any water in the bottle? B: Yes, there is some water. / No, there isnt any water,There are _ tables in the room, but there arent _ chairs. 2. Wo

4、uld you like _ milk? 3. Will you give me _ paper,Fill in the blanks with some or any,some,any,some,some,2. 由some, any, no, every 構(gòu)成的復(fù)合不定代詞作主語(yǔ)時(shí)，都作單數(shù)看待，其謂語(yǔ)動(dòng)詞用第三人稱單數(shù)形式。例如： Something is wrong with my watch. Well, everyone wants to win. Nobody knows what the future will be like. There is something for ev

5、eryone at Greenwood Park,3. 除no one 以外，其他復(fù)合不定代詞都寫成一個(gè)詞。 4. 不定代詞若有定語(yǔ)修飾，該定語(yǔ)要置于其后。例如： Did anyone see something good at the cinema? For lunch, we had something very special-Malaysian yellow noodles. Do you have anything to say,Fill in the blanks with the words in the box and practice the conversation,3a,

6、Linda: Did you do _ fun on your vacation, Alice? Alice: Yes, I did. I went to Sanya. Linda: How did you like it? Alice: Well, it was my first time there, so _ was really interesting,anyone something anything everything nothing,anything,everything,Linda: Did you go with _? Alice: Yes, I did. I went w

7、ith my sister. Linda: Did you go shopping? Alice: Of course! I bought _ for my parents, but _ for myself. Linda: Why didnt you buy _ for yourself? Alice: I didnt really see _ I liked,anyone,something,nothing,anything,anything,3b,Fill in the blanks in the e-mail message with the words in the box,anyt

8、hing everything nothing everyone no one,Dear Bill, How was your vacation? Did you do _ interesting? Did _ in the family go with you? I went to a friends farm in the countryside with my family,anything,everyone,_ was great. We fed some hens and saw some baby pigs. They were so cute! The only problem

9、was that there was _ much to do in the evening but read. Still _ seemed to be bored. Bye for now! Mark,Everything,nothing,no one,一般過(guò)去時(shí),動(dòng)詞的過(guò)去式,1. 表示過(guò)去某個(gè)時(shí)間發(fā) 生的動(dòng)作或存在的狀態(tài)。 2. 表示過(guò)去經(jīng)?；?反復(fù)發(fā)生的動(dòng)作,the day before) yesterday last night / week in 1990 / just now On Sunday morning two days ago,動(dòng)詞過(guò)去式 的構(gòu)成,規(guī)則動(dòng)詞 regul

10、ar verbs,不規(guī)則動(dòng)詞 irregular verbs,1. 動(dòng)詞be的變化,was,were,2. 助動(dòng)詞do的變化： do did (在過(guò)去時(shí)里助動(dòng)詞do沒有人稱和數(shù)的變化) 如：Did you play soccer yesterday? Did he play soccer yesterday,3. 實(shí)義動(dòng)詞的變化： 實(shí)義動(dòng)詞分規(guī)則變化和不規(guī)則變化。 規(guī)則變化有以下幾種： (1) 一般情況下在動(dòng)詞后加-ed。 e.g. playplayed visitvisited walkwalked cleancleaned,2) 以不發(fā)音的e結(jié)尾的詞，在詞尾加-d。 e.g. noteno

11、ted likeliked dancedanced namenamed,3) 以重讀閉音節(jié)結(jié)尾并且詞尾只有一個(gè)輔音字母，要先雙寫這個(gè)輔音字母，再加-ed。 e.g. stopstopped dropdropped planplanned,巧識(shí)閉音節(jié)： 音節(jié)中的元音為 / e /，/ i /，/ a /，/ /，/ u: / 之外的音。例：seem / sim / 開音節(jié) pig / pg / 閉音節(jié),4) 以輔音字母加y結(jié)尾的單詞，先改y為i，再加-ed。 e.g. studystudied carrycarried (5) 不規(guī)則變化需要按一定的規(guī)律逐個(gè)記憶,系動(dòng)詞be的過(guò)去時(shí). am (i

12、s) was are were 陳述句：He was at home yesterday. 否定句：He wasnt at home yesterday. 疑問句：Was he at home yesterday? Yes, he was./ No, he wasnt,句子構(gòu)成,行為動(dòng)詞的一般過(guò)去時(shí): 陳述句：主語(yǔ)+動(dòng)詞過(guò)去式+其它 I go to the movie. I went to the movie. 否定句：主語(yǔ)+助動(dòng)詞didnt+動(dòng)詞原形+其它 I dont go to school today. I didnt go to school. 一般疑問句：Did +主語(yǔ)+動(dòng)詞原形+

13、其它 Do you have breakfast? Did you have breakfast? Yes, I do./ No, I dont. Yes, I did./No, I didnt,Past 過(guò)去,Now 現(xiàn)在,go to the movies do my homework play tennis play soccer clean the room,went to the movies,did my homework,played tennis,played soccer,cleaned the room,1The vocabulary：something，nothing，everyone，someone，myself，yourself，go out，of course 2Target language： A：Where did you go on vacation? B：I went to Ne