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1、英語教案九
教學目標
熟練掌握laugh cup understand mistake middle study 等單詞的讀法和寫法
掌握Main sentence patterns 時的用法
教學重點
熟練掌握重要單詞的讀法和拼寫以及重要短語
掌握形容詞和副詞的比較級和最高級
熟練掌握特殊句型
教學難點
一般過去時的掌握
區(qū)分形容詞和副詞的比較級和最高級
課時安排 4個課時
新課講解
【溫 故】
how long how often how soon
1) do
2、you go to swimming in summer?
Once a week.
2) does it take from your home to school?
It usually takes twenty minutes.
3) can they come back?
About half an hour
4) will the airplane take off ?
It will take off at 7 o’clock this morning.
5)
3、 do you visit your parents?
I visit them every week.
6) does it take him to work it out?
It’s about ten minutes ,he thinks it is very difficult.
7) must they finish their work?
On the last day this weekend.
用what who why when where which 填空。
1) is hi
4、s name?
2) do you usually get up every morning ?
3) (地點)was he born?
4) was he born? He was born in2002.
5) happened to him?
6) is that girl under the tree? She is my classmate.
7)
5、 did he learn to do?
8) is he famous? Because he is a singer star.
9) do you like living,ChengDu or MeisShan?
10) is my football?
【知 新】
laugh cup understand mistake matter sleep easy
sad because throw
tired cry happy
6、 afraid raincoat swimsuit
theatre excited thirty angry hungry
subjects:
Chinese Math History English Science PE
French Physics Chemistry Geography Music
have a baseball team on your hand don’t unde
7、rstand
make mistake with lots of wear raincoat
on the tree look down out of the window
under the tree don’t worry miss you
by bus walk=on foot
Sentence:
What’s the matter ?
Why are you laughing?
It’s easy to make
8、 mistakes with English .
Why are you wearing raincoat? Because it’s going to rain.
Are you going to go to school this September ?
Yes ,I’m really excited.
What are you going to study?
I’m going to study Physics, Chemistry ,History
What about you?
How are you going to go to school?
I’m go
9、ing to go to school by bus.
How is she\he going to go to school?
She \he is going to school on foot.
形容詞、副詞
一般來說,中文意思是“……的”的詞是形容詞,而中文意思是“……地”的詞是副詞。
一、形容詞概念
形容是用來修飾物體的形狀,大小,長度,屬性,特點等,位于名詞的前面。如:
1.He is a hard-working student.(努力的→特點)
2.Our English teacher has long hair.(長的→長度)
3.The elepha
10、nts are very big, and the mice are very small.(大的、小的→大?。?
二、形容詞、副詞比較級和最高級的意義
英語中的形容詞和副詞,在句子里表示“比較……”、“最……”時,要用特別的形式,即:比較級和最高級。原來的形式稱為原級。如:
long 原級
longer 比較級
longest 最高級
1.The black pen is very long. 黑色的鋼筆很長。
2.The blue pen is longer than the black one. 藍色的鋼筆比黑色的長。
3.The red
11、 pen is the longest of the three. 紅色的鋼筆是三支中最長的。
三、形容詞、副詞比較級的用法
表示兩者間的比較用比較級。其常見句式有:
1.“A + be +形容詞比較級 + than + B”意思為“A比B更……”。
如:This tree is taller than that one. 這棵樹比那棵樹高。
注意:①在含有連詞than的比較級中,前后的比較對象必須是同一范疇,即同類事物之間的比較。
②在比較級前面使用much,表示程度程度“強得多”。
如:A watermelon is much bigger than an
12、apple.
③ very, quite一般只能修飾原級,不能修飾比較級。
2.“become + 形容詞比較級 + and
+ 形容詞比較級”是“變得越來越……”的意思,and連接同一個形容詞的比較級。
如:It becomes warmer and warmer when spring comes. 春天來了,天氣變得越來越暖和了。
注:表示“越來越……”時,若比較級是“原級 + er”構成的,則常用“比較級 + and + 比較級”形式;若比較級是“more + 原級”構成的,需用“more and more + 原級形式”。
如:Our school is
13、 becoming more and more beautiful. 我們的學校變得越來越美麗。
3.在含有or的選擇疑問句中,如果有兩者供選擇,前面的形容詞要用比較級形式。
如:Who is taller,Tim or Tom? 誰更高,Tim還是Tom?
四、形容詞、副詞的最高級的用法
形容詞、副詞的最高級形式主要用來表示三者或三者以上人或事物的比較,表示“最……”的意思。句子中有表示范圍的詞或短語。如:of the three, in our class等等。如:
He is the tallest in our class. 他在我們班里是最高的。
注意
形容詞最高級前一
14、定要有定冠詞the,而副詞最高級前則不需要。
1、形容詞表示某一事物或人的特征,副詞表示某一動作的特征。形容詞和副詞有三種形式:原形、比較級、最高級。比較級:+er 最高級:the …+est
兩個重要特征:as……as中間一定用原形,than的前面一定要+er。
2、形容詞、副詞比較級的規(guī)則變化如下:
(1)一般直接+er。如:tall - taller, fast - faster 單音節(jié)詞如果以-e結尾,只加-r。如:late - later
(2)重讀閉音節(jié)詞如末尾只有一個輔音字母,須雙寫這個字母,再加-er。如:big - bigger, fat - fatter
(3)
15、以輔音字母加-y結尾的詞,變y為i,再加-er。如:heavy - heavier, early - earlier
(4)雙音節(jié)和多音節(jié)詞的比較級應在原級前加more構成。如:beautiful - more beautiful,
careful - more careful, quietly - more quietly, interesting - more interesting
(5)有些不規(guī)則變化的,須逐一加以記憶。如:good/well – better, bad/ill – worse, many/much – more, far – farther/furt
16、her, old – older/elder…
課堂跟蹤
一、寫出下列形容詞或副詞的比較級、最高級
old________ young_______ tall______
long________ short________ strong________
big________ small_______ fat________ thin__________ heavy______
17、light________ nice________ good_________
beautiful_________
low_________ high_________ slow_______
fast________ late_________ early_________
far_________ well_______
二、根
18、據句意填入單詞的正確形式:
1. My brother is two years __________(old)than me. 2. Tom is as ________(fat) as Jim.
3. Is your sister __________(young) than you? Yes,she is. 4. Who is ___________(thin),you or Helen? Helen is.
5. Whose pencil-box is __________(big),yours or hers? Hers is. 6. Mary’s ha
19、ir is as __________(long) as Lucy’s.
7.Ben ______ (jump) ________ (high) than some of the boys in his class.
8.________ Nancy sing __________ (well) than Helen? Yes, she _____.
9.Fangfang is not as _________ (tall) as the other girls. 10.My eyes are __________(big) than ________ (she)..
11.W
20、hich is ___________(heavy),the elephant or the pig? 12.Who gets up _________(early),Tim or Tom?
13._____the girls get up_______(early) than the boys?No,they______.
14. Jim runs _____(slow). But Ben runs _____(slow). 15.The child doesn’t_____(write) as ____(fast) as the students.
三、翻譯句子:
21、1、誰比Jim年紀大?是你。 ________ is _________than Jim? ________ are.
2、誰比David更強壯?是Gao Shan. ________ _________ than David? Gao Shan ________.
3、誰的鉛筆更長,他的還是她的?我想是她的。
_________ pencil is _________,______or________?________is,I think.
4、誰的蘋果更重,你的姐姐的還是你的弟弟的? 我的弟弟的。
_________ apples ________ _______
22、_,your _______ or your _______? My ____________ ___________.
5、你和你的叔叔一樣高嗎?是的。 _________ ________as _________as your uncle?Yes,I am.
6、他和他的朋友Jim一樣年輕。 He _______ as __________ as ________ ________ Jim.
7、她和她的雙胞胎哥哥一樣胖嗎?不,她比他瘦。
1、 ________ ________ as _________ as______ twin _______? No, __
23、_______ _________ than him.
2、 8.Yang Ling每天睡得比SuYang晚。 Yang Ling ________ to _______ ________ than Su Yang every day.
3、 9.我跳得和Mike一樣遠。 I _________ as _______ as Mike.
4、 10.Tom比你跑得快嗎?不是的,他和我跑得一樣快。
5、 ____ Tom _____ _____ than you?No,he _______. He_____ as_____ as_____.
6、 11.多做運動,你會更強壯。
24、 ________ more exercise,you’ll ________ _________ soon.
7、 12.我的科學很好,但是語文不好。 I ______ ________ at Science.But I don’t _________ well in Chinese.
8、 13. 你放風箏比王兵放得高嗎?不,我比他放得低。
9、 ____you_______the kite_____than Wang bing?No,I______it _____than___.
14.我喜歡游泳。我所有的朋友都游得比我慢。 I like_______.All my
25、______ _______ _______than me.
15.我的姐姐起得比我早。 My_____ _____ up _____than me.
16.女孩比男孩唱得好嗎?是的。 ____the girls______ ______ ______the boys? Yes,they ____.
17.她不擅長體育。但我跳得沒有她高。 She doesn’t ____ _____ in PE. But I don’t ______ _____than_____.
18.你足球踢得比你的同班同學好嗎?不,他們踢得和我一樣好。
___ you ____football _
26、____than your classmates?No,they____as____as me.
19.我母親比我父親年紀小。 My_____ _____ ______than my ______.
20.她的毛衣和我的一樣重。 _____sweater_____ as_______as_____.
21.我的連衣裙太短了。我想買一條大點的。 My dress_____ too_____. I want to _____a______one.
22. Im taller than Mike .(該成用原級的比較) Im _________ as ________ as Mike .