9B Unit 2教學案1

【學習目標】
1. 從閱讀和聽力材料中獲取信息，完成關于機器人展的筆記。
2. 補全一封電子郵件。
3. 談論機器人能做什么事情，對不同種類的機器人發表看法。
【課前準備】
1. 從報紙、雜志、網絡上找些關于展覽會的文章進行閱讀。
2. 讓學生用英語說些展覽會的名稱。
【課堂學習】
一、 語言知識：
四會內容
詞匯：copy
詞組：free for children under 12; receive a free copy of robot magazine; get… for free on the first day of the exhibition; pay… for the tickets
句型：please let me know as soon as you can.
      i think that robot made in japan is very interesting.
二、 要點點撥：
1. because it’s designed to do housework.它被設計成可以作家務。
design v.意為“設計、預定、指定”
the robot was designed by a chinese. 這機器人是一個中國人設計的。
      n.意為“設計、圖樣、圖案、企圖”
this is a space shuttle of the latest design.這是一臺最新設計的航天飛機。
2. that sounds good.那聽起來很不錯。
sound 系動詞，后加形容詞作表語。
      n. 聲音。
【辨析】noise, sound與voice
noise: 噪音，即不悅耳、不和諧的聲音。adj. noisy; adv. noisily
sound:聲音，泛指大自然的一切聲音。
voice: 嗓音，指認的說話聲和歌聲。
3. the price of tickets is 10 yuan for people over 12.
超過12歲的人的票價是10元。
the price for children: 兒童票價
over =more than 超過，多于
三、 課堂檢測：
一、根據漢語意思完成下列各句.每空只填一詞,縮寫詞算一詞。
1.你最好今天去看大夫。
　you‘d________ ________ to see the doctor today .
2.邁克昨天晚上直到做完作業才睡覺。
　mike ________ go to bed ________ he finished his homework last night .
3.這個問題太難了,我回答不了。
　this question is ________ difficult for me ________ answer .
4.他昨天下午花了一小時修理這輛自行車。
　it _______________ him an hour _____________ mend this bike yesterday afternoon .
5.英語和數學一樣重要。
　english is ________ important ________ maths.
二、填空與改錯：
a）根據括號中所給的漢語或首字母寫出單詞，使句子意思完整正確。
1. excuse me, would you like to post the __________(投訴)letter for me ?
2. mum, i need three more b__________ to get enough power for the robot.
3. peter’s computer is broken because it caught a v__________ yesterday.
4. girls usually don’t like to wash the __________(盤子)after meals.
5. remember to throw the rubbish into the d_________.
b）根據句子意思，用括號中所給單詞的適當形式填空。
*1. miss lin is the first chinese ________(own) the modern garden in this town.
2. do you go to the ___________(exhibit) that is held in the libra ry?
*3. mr. wang ________(iron) the shirts twice a day.