Unit 3 Family and friends教案

 unit 3 family and friends教案
 家人和朋友
1 my family

★重點詞匯 tall short old young photo doctor
★語法聚焦 1. 特殊疑問句how many…?的用法；2. 形容詞的比較級
課文英漢對照
read and act
kitty: how many people are there in your family?
alice: mm…seven.
kitty: your mother,your father, your grandfather,…
alice: that’s right. i also have two older brothers and one younger sister.
kitty: there are only five people in my family. your family is bigger than mine.
alice: that’s right. your family is smaller than mine.
重點難點解析
1. how many people are there in your family? 你家里有多少人？
▲這是由how many 構成的特殊疑問句，主要對數詞進行提問，后接可數名詞復數。如：
1）how many books do you have？你有多少本書？
2）how many students are there in your class？你們班有多少學生？
2. i also have two older brothers and one younger sister。我也有兩個哥哥和一個妹妹。
▲elder 和older 辨析
二者均為形容詞old的比較形式。elder為“年長的”，只指人，用來比較年齡長幼，尤指兄弟姐妹的長幼關系，它只能用在名詞前作定語，不能用于than引導的比較狀語從句中；older為“年齡較大的”，“較老的”或“較舊的”，可指人，也可指物，也作定語，也可作表語，能用在than引導的比較狀語從句中。如：
1）my elder sister is three years older than i。我的姐姐比我大三歲。2）i have an elder brother。我有一個哥哥（僅有一個哥哥）3）i have an older brother。我有一個年齡更大的哥哥。（不止一個哥哥）
3. your family is bigger than mine。 你家人比我家人多。
▲bigger是big的比較級，表示更大的。than不是介詞，而是從屬連詞，引導的不是賓語，而是比較狀語從句。
1）he is taller than i （am tall）他比我高。2）he runs faster than i （run）。他比我跑的快。

2 relatives親戚

★重點詞匯cousin堂（表）兄弟姐妹daughter女兒aunt阿姨，姑媽nephew侄子；外甥uncle叔叔；伯父
★語法聚焦1 .how many ... have you got ？句型 2.名詞的所有格。如：alice’s 愛麗斯的
課文英漢對照
look and learn
this is alice\'s family tree. 這是艾麗斯的家譜。
look and say
i\'ve got two aunts. 我有兩個嬸嬸。
how many aunts have you got? 你有幾個嬸嬸？
i\'ve got two aunts too. 你有幾個嬸嬸？
i\'ve got two uncles. 我也有兩個。
how many uncles have you got？ 你有幾個叔叔？
i\'ve only got one uncle . 我只有一個叔叔。
重點難點解析
1. how many aunts have you got？ 你有幾個嬸嬸？
▲have got表示“有”，此句是how many引導的特殊疑問句，詢問數量，后接可數名詞復數，回答用數字，如：-how many apples have you got？你有幾個蘋果？-three.三個
2.名詞所有格
▲a.名詞如要表示與后面名詞的所有關系，用名詞所有格的形式。表示人的名詞的所有格形式常有以下幾種情況：1）單數名詞所有格在詞尾直接加“\'s\"。如：mary\'s schoolbag mary的書包my sister\'s cat我妹妹的貓