1、unit 12 what did you do last weekend第五課時section b (2a)­self check 學習目標：1重點單詞：high, ago, tent, moon, surprise, snake, scared, move, start, jump, wake, into, forest, ear，india2重點短語：high school, two weeks ago, put up, look out of, get a surprise, shout to, wake up 3重點句式：my sister finished high sch

2、ool two weeks ago.we put up our tents and made a fire to keep us warm and cook food on.i was so tired that i went to sleep early.we saw a big snake sleeping near the fire.we shouted to our parents to let them know about the danger.my dad started to jump up and down in their tent.this woke the snake

3、up and it moved into the forest by the lake.學習重點： 1.重點短語和句型2能夠用一般過去時態描述過去的某一天發生的事情學習難點：1重點短語和句型2能夠用一般過去時態描述過去的某一天發生的事情自主學習：一、預習課本p7172新單詞并識記，完成下面的漢譯英。1以前_2. 帳篷_3月亮_ 4.驚奇_5蛇_ 6.驚慌的_7移動_ 8.開始_9跳動_ 10.醒來_11進入_ 12.森林_13耳朵_ 14.高的_15印度_二、認真預習2a，2b，2c，3a和self check的內容，找出下列短語和句型。1中學_ 2.舉起 _3向外看 _4吃驚_ 5. 呼喊

4、_6我妹妹兩周前中學畢業。_7我們支起帳篷，生著火取暖并且來煮食物。_8我是如此之累，以至于我很早就去睡覺。_9我看見一條大蛇在火堆旁睡覺。_10我們沖著父母大喊讓他們知道有危險。_11爸爸開始在他們的帳篷里跳上跳下。_12這把蛇給驚醒了，然后它爬進了湖邊的森林里。_情景導入teacher: there are many animals in the world. some are very gentle but others are a little scary. do you know what kind of animals people are afraid of ? and do y

5、ou know why people are afraid of them? please say out your ideas to your partnersteacher: are you afraid of the snakes? do you know how to make the snake go away when you meet a snake? if you want to know the way, please learn this lesson with me together.環節說明：以動物為話題開始本節課，在發表自己的觀點的同時完成了2a的學習任務，關于蛇的話

6、題又激起了學生的學習興趣。為后面的學習打下了良好的基礎。完成教材2b­2c的任務1快速閱讀2b 短文，了解短文大意。(2分鐘)2認真閱讀短文，根據短文內容判斷句子的正誤。集體核對答案。(2分鐘)3再仔細閱讀一遍短文，把2c的句子按正確順序排列，核對答案。(3分鐘)4大聲朗讀2c中排列好的句子，來復述課文，然后讓幾個學生來復述課文內容。(5分鐘)5. 小結訓練。(2分鐘)(a)1.it's very cold outside, please close the door and keep the room _awarm bwarmly ccolddcool(c)2.the ma

7、n was _ old that he couldn't walk any more.avery bquite cso dtoo(d)3.we live on the fifth floor, so we always _the window to see the people on the street.alook up blook outcwake up dlook out of (b)4.i saw him _basketball when i walked through the park.aplay bplaying cplays dplayed(c)5.his brothe

8、r stayed up late last night, so his mother _this morning.awake up him bwoke up himcwoke him up dwake him up環節說明：通過本環節的學習，首先讓學生對蛇的習性有了一定的了解，同時也使學生對一些重點短語和句型的用法有了更深刻的理解。完成教材3a­3b的任務1請同學們認真閱讀短文，根據圖片提供的信息來完成短文填空。完成后集體核對答案，同時要熟讀短文。(5分鐘)2根據自己的實際情況寫一篇短文來介紹自己上個周末的活動。寫完后小組內交流，教師抽查講評。(5分鐘)參考案例i had a rel

9、axing weekend. on saturday morning, i did my homework, it was very easy. it took me two hours to finish it. in the afternoon, i went to the park to play with my friend, jim. we had a good time there. in the evening, i stayed at home with my family, we watched tv and chatted. on sunday i went to the

10、farm to visit my uncle, jack. we rode the horses，fed the chickens and milked the cow there. we went back in the evening. then we watched a football game. 環節說明：這一環節通過讀寫的訓練，有助于學生的寫作水平的提高，提高了學生對本單元知識的綜合運用能力，鞏固了所學的知識。完成教材self check的任務1認真看self check 1 表格內容，補全短語，小組交流答案，然后用所組成的短語來編寫句子。(3分鐘)2認真閱讀對話，根據答語和所給單

11、詞提示補全對話，完成之后集體核對答案，兩人一組互相練習對話。(3分鐘)環節說明：通過self check 1的練習，讓學生對本單元重點的短語進行了鞏固練習；通過self check 2的練習，使學生對本單元的語言目標一般過去時態有了更深刻的理解，提高了學生的靈活應用能力。問題探究1he went to the city _anow bsometimescin two days dtwo days ago答案選d。two days ago 意為“兩天以前”是表示過去的時間狀語，正好題干為一般過去時態相符合。“一段時間ago”是一般過去時態的標志詞。2請保持教室干凈。please_keep_the_classroom_clean.keep 賓語形容詞，表示保持某物某種狀態。3the girl is _ young that she can't go to school.avery btoo cso dquite答案選c。“so形容詞或副詞that .”引導的肯定的結果狀語從句意思是“如此以至于”。4i