Unit 4 I have a pen pal

unit 4 i have a pen pal 第一課時
【教學目標】
1.知識目標：
1).能夠聽、說、認讀下列動詞短語的ing 形式 ：collecting stamps, riding a bike, diving, playing the violin, making kites
2).能夠聽、說、認讀句子：what is your hobby? i like collecting stamps. what about you ？并在現實生活中能夠靈活運用，做到語音準確，語調自然。
2.能力目標：
能夠熟練運用所學知識詢問和簡單描述業余愛好；能夠在group work 中靈活自然地與他人進行交流。提高學生的口頭語言表達能力，學會用英語做事情。
3. 情感目標：
鼓勵學生發展廣泛的興趣與愛好，培養學生樂于與人交往的性格。
【教學重點難點】
教學重點：掌握五個四會動詞短語的-ing形式。　
教學難點：動詞短語圓形與-ing形式的區分及句型 “what’s your hobby? i like ….” 的靈活運用。　
【教學準備】
單詞卡片、圖片、實物、錄音、教學課件、flash動畫。
教學過程：
step1.warm-up
sing an english song together:< i love going hiking>.
設計目的：讓學生在唱唱、做做的輕松氣氛中進入學習狀態。
step2. lead-in.
listen and answer.
活動方式：
通過多媒體播放課前教師準備的錄音：“there are four people in my family. my father likes reading books. my mother likes cooking. my brother likes watching tv. i like singing.
要求學生根據聽力材料說說家庭成員的愛好。
教師出示課件創設情境 ，猜單詞“hobby”
there is a word, it has five letters……
設計目的：在訓練挺立的同時提高學生的語言表達能力，并為新課的導入作鋪墊。
step3.presentation.
do you know this word? how to read it? yes, it’s hobby. it means “愛好”。today we are going to talk about hobbies.（師領讀并操練單詞）
教師板書“hobby”
1. teacher asks, “hello!do you like…？ what’s your hobby?”
 “you are so clever.…is your hobby. but do you know my hobby? i like riding a bike.
此時先板書 “ ride a bike” ,出示課件領讀并操練，做動作，幫助學生理解漢語意思。然后師說：
if i say, my hobby is...，or i like…，i must say “riding a bike”.此時再板書:  “riding a bike”. 并操練：what’s your hobby ? i like riding a bike.
2.教師出示課件圖片跳水王后郭晶晶， 并說：i like riding a bike. but what’s guo jinging’s hobby? 學生一起說：跳水。
教師說：yes, diving. guo jingjing likes diving. (pay attention to “diving”)  板書“dive   diving”
students read it several times. and then practice it in pairs like this:
a: what’s her hobby?
b: she likes diving.
3. 教師播放一段錄像——一個小女孩拉小提琴。
after watching, teacher asks, “what is the little girl doing? is it wonderful? can you play the violin very well?” 板書“play the violin   playing the violin”
students read it several times and practice it in pairs like this:
a: do you like playing the violin?