Unit 4 No Smoking

unit 4 no smoking
一、教學內容：
unit 4 no smoking
 
二、教學目標：
知識目標：熟練掌握本單元的單詞、短語、句型和語法。
能力目標：能夠熟練運用本單元知識，對事物之間的比較結果進行描述。
 
三、教學重、難點：
①as…as和not as…as句型
②used to和be/get used to doing sth. 的區別
 
四、語法項目：
形容詞和副詞的比較級。
 
五、本單元重點知識：
1. 單詞：本單元后單詞的音、形、義
2. 詞組：
①used to do過去常常做某事
②manage to do sth. 應付做某事
③be used to doing 習慣于做某事
④according to 根據……
⑤eat junk food 吃垃圾食品
⑥be surprised to do sth. 對做某事感到吃驚
⑦change in appearance  改變外表
⑧not…any more 不再
⑨on the school basketball team 在學校籃球隊
⑩a sports fan 體育迷
(11) hug a toy bear 抱一個玩具熊
(12) quit smoking 戒煙
(13) something special 特別的事情
(14) make sb. do sth. 使某人做某事
(15) shout at 沖……叫喊
(16) hate doing sth. 討厭做某事
(17) hear sb. do sth. 聽到某人做某事
(18) be caught doing sth. 正在做某事時被抓住
(19) come to do sth. 漸漸開始做某事
(20) one out of five 每5個中的1個
(21) once or twice  一兩次
(22) have a try 試一試
(23) give up do sth. 放棄做某事
(24) throw away 扔掉
(25) make a silent wish 暗自祈禱
(26) a smoke free zone 無煙區
(27) have a bad habit 有個壞習慣
(28) pay attention to 注意
(29) feel terrible 感覺難受
(30) die of 因病而死
句型：
①lin li was surprised to see sam had changed in appearance.
林莉看到塞姆外表的變化很驚訝。
②sam doesn’t eat junk food anymore.  塞姆不再吃垃圾食品。
③how are you doing?  你好嗎？
④i used to be fat. 我過去很胖。
⑤i used to eat a lot of junk food. 我過去吃許多垃圾食品。
⑥so you don’t eat french fries or drink coke anymore.
所以你不再吃薯條，喝可樂了。
⑦i don’t eat as much as i used to.  我不再像過去那樣吃那么多了。
⑧i am as strong as an ox.   我強壯得像頭牛。
⑨dad shouted at me. 爸爸沖我嚷嚷。
⑩i have come to like the smell. 我慢慢喜歡這個味道了。
(11) now i’m used to it. 現在我習慣這個味道了。
(12) it makes me feel cool. 它使我感覺很酷。
(13) why not let me have a try? 為什么不讓我試一試呢？
(14) smoking is bad for your health. 吸煙對你的健康有害。
(15) i have given up smoking. 我已經戒煙了。
(16) he simply threw away his cigarettes and doesn’t smoke anymore.
他只是將自己的香煙全部扔掉了，而且再也沒有抽過。
(17) i also made a silent wish. 我暗自祈禱。
(18) what habit did the girl’s father use to have?
這個女孩的爸爸過去有什么習慣？
 
六、本講重點知識講解：
1) lin li was surprised to see sam had changed in appearance.
林莉吃驚地看到塞姆外表發生了變化。
be surprised to do sth. 對做某事感到吃驚  例如：