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1、Unit 4Whats the best movie theater?第三課時(Grammar Focus3c)單元同步語法精講精練 形容詞最高級的含義形容詞的最高級用于三者或三者以上的人或物的比較，表示“最”。形容詞最高級的構成一般情況直接在單詞后加est。eg：smallsmallest以不發(fā)音字母e結尾，其后加st。eg：largelargest以“輔音字母y”結尾的詞，變y為i，再加est。eg：earlyearliest以重讀閉音節(jié)結尾，且詞尾只有一個輔音字母的形容詞，雙寫這個輔音字母，再加est。eg：bigbiggest多音節(jié)詞在其前加most。eg：outgoingmost o

2、utgoing部分不規(guī)則形容詞的最高級。eg：good/wellbest；bad/illworstmany/muchmost；littleleast形容詞最高級的句型用法“主語bethe形容詞最高級in/of范圍”表示“在某范圍內最”?！皁ne ofthe形容詞最高級可數名詞復數”表示“最的之一”?！皌he序數詞(除了first)形容詞最高級可數名詞單數”表示“第幾(大，長等)”。eg：The Yellow River is the second longest river in China.黃河是中國的第二長河。選擇疑問句中，常用句型：Which/Who.the形容詞最高級，A，B or C

3、?【注意】形容詞最高級前通常要加定冠詞the。但前面若有物主代詞、指示代詞或名詞所有格等修飾時，不能用定冠詞the。形容詞最高級常與介詞in或of引導的短語連用，與in連用意為“在內”，表示“在某范圍內”，不一定是同類；與of連用表示“屬性”，介詞后的名詞或代詞與句中的主語是同一類人或物，意為“在某一類中”。 一、根據句意，用括號中所給單詞的適當形式填空。1Lin Tao jumps _ (high) in our class.2Which is _ (big)，the sun，the moon or the earth?3David is the _(popular) player in t

4、he soccer club.He plays the _ (well)4There are three farms in the village.Joes farm is very _Toms farm is a little _ than Joes.Marks farm is the _ of all.(big)the highest the biggest most popular bestbigbiggerbiggest二、單項選擇。5Linda is one of _ _ students in our class.Agood BbetterCbest Dthe best6What

5、a nice watch it is!Yes，its _ _ one of all.Aexpensive Bmore expensiveCthe most expensive Dthe expensive7It wasnt _ _ game，but at least we won!Athe most interesting Bmore interestingCinteresting Dmost interestingDCA8Who listens to the teacher _ _ in class，Tom，Jack or Bill?Bill.Acarefully Bmore careful

6、lyCless carefully Dthe most carefullyD本課時其他知識點精講精練worse“更差；更壞；更糟”，是bad和badly的比較級形式。service名詞，意為“服務；接待”。其動詞形式為serve，意為“為服務”。act動詞，意為“扮演”。其名詞形式為actor，意為“男演員”。【拓展】actress女演員1Do you want to _ (表演) at the school party，Helen?2I care more about the _ (服務) than the food in a restaurant.3Your work is _ good，

7、but it could be better!actservicepretty4Could you please show me the _？I want to order some food.5People in China usually have three _ a day.6How are you feeling today?Im feeling much _ (bad) than yesterday.7Its about_15_minutes_walk_ from here to school.(對畫線部分提問)_ from here to school?menumealsworseHow far is it