資源簡介 Unit 1 Animal Friends 單元語法特殊疑問句(一)What 引導的特殊疑問句拓展詢問職業或身份:What + do/does + 主語 + do 例如:What does your father do (你父親是做什么工作的?)答語:He is a teacher.(他是一名教師。)詢問天氣:What's the weather like... 例如:What's the weather like in Beijing today (今天北京的天氣怎么樣?)答語:It's sunny.(天氣晴朗。)(二)Which 引導的特殊疑問句(新引入)意義與提問對象:which 意為 “哪一個;哪一些”,用于在一定范圍內進行選擇提問。結構:Which + 名詞 + is/are + 主語 + 其他?例如:Which animal do you like best, the dog, the cat or the rabbit (狗、貓和兔子,你最喜歡哪一種動物?)答語:I like the dog best.(我最喜歡狗。)(三)How 引導的特殊疑問句(新引入)詢問方式、方法或程度:How + do/does + 主語 + 動詞原形 + 其他?例如:How do you go to school (你怎么去上學?)答語:I go to school by bike.(我騎自行車去上學。)詢問身體狀況:How + be + 主語?例如:How are you (你好嗎?)答語:I'm fine, thank you.(我很好,謝謝。)二、名詞變復數拓展(一)一些特殊的變化形式以 -is 結尾的名詞:變復數時將 -is 變為 -es。例如:basis - bases(基礎),crisis - crises(危機)。以 -um 結尾的名詞:變復數時將 -um 變為 -a。例如:museum - museums(博物館),但也有直接加 -s 的情況,如:stadium - stadiums/stadia(體育場) 。(二)復合名詞的復數變化一般情況:在主體名詞后加 -s。例如:passer - by - passers - by(路人),brother - in - law - brothers - in - law(姐夫;妹夫)。無主體名詞時:在最后一個詞后加 -s。例如:grown - up - grown - ups(成年人),go - between - go - betweens(中間人)。三、形容詞拓展(形容詞的比較級和最高級)(一)規則變化一般情況:直接在詞尾加 -er 構成比較級,加 -est 構成最高級。例如:tall - taller - tallest(高的)。以 -e 結尾的詞:加 -r 構成比較級,加 -st 構成最高級。例如:nice - nicer - nicest(好的)。以重讀閉音節結尾,且末尾只有一個輔音字母的詞:雙寫末尾的輔音字母,再加 -er 和 -est。例如:big - bigger - biggest(大的)。以 “輔音字母 + y” 結尾的詞:變 y 為 i,再加 -er 和 -est。例如:happy - happier - happiest(高興的)。多音節詞和部分雙音節詞:在詞前加 more 構成比較級,加 most 構成最高級。例如:beautiful - more beautiful - most beautiful(美麗的)。(二)不規則變化原級 比較級 最高級good/well better bestbad/badly/ill worse worstmany/much more mostlittle less leastfar farther/further farthest/furthest(三)用法示例比較級用法:用于兩者之間的比較,表示 “更……”。結構為:主語 + be 動詞 + 形容詞比較級 + than + 比較對象。例如:The elephant is bigger than the panda.(大象比熊貓大。)最高級用法:用于三者或三者以上的比較,表示 “最……”。結構為:主語 + be 動詞 + the + 形容詞最高級 + 表示范圍的短語或從句。例如:The giraffe is the tallest animal in the zoo.(長頸鹿是動物園里最高的動物。)四、練習題(一)單項選擇1---_________ book do you want to read, the storybook or the science book A. What B. Which C. How D. Why2---_________ does your sister go to the zoo A. What B. Which C. How D. Why3There are two _________ in my schoolbag.A. passers - by B. passer - bys C. passer - by D. passers - bys4My sister is _________ than me.A. tall B. taller C. tallest D. the tallest5This is _________ movie I have ever seen.A. interesting B. more interesting C. most interesting D. the most interesting(二)用所給單詞的適當形式填空There are many _________ (child) playing in the park.The _________ (knife) on the table are very sharp.Which animal is _________ (scary), the lion or the snake I think pandas are the _________ (cute) animals in the world.These _________ (German) are visiting our school.(三)句型轉換1 I like monkeys because they are cute.(對劃線部分提問)_________ _________ you like monkeys 2 The lions are from Africa.(對劃線部分提問)_________ _________ the lions from 3 My father is a doctor.(對劃線部分提問)_________ _________ your father do 4 This is a big apple.(改為比較級)This apple is _________ _________ that one.5 Tom is the tallest boy in his class.(改為同義句)Tom is _________ than _________ _________ boy in his class. 展開更多...... 收起↑ 資源預覽 縮略圖、資源來源于二一教育資源庫