IV. Presentation
　　   Draw some fruit on the blackboard and teach the word “fruit”, tell them that It’s an uncountable noun.
　　   Teacher: I want to buy some clothes and go to a shop ,in the shop a salesgirl helps me. She works in the shop, she sells things to people.
　　    Then teach the words “salesman, salespeople and salesperson.”
　　    Play the tape for the students to find out the Chinese “You zi” and teach the English word “grape fruit”.
　　    Students read the text to their partners first, then make it a role play. Four persons form a group. (Katy, Jill, salesgirl and narrator)

     　V. Listening practice
　　    Listen to the tape and do the exercise.

     　VI. Leading-in
　　    Show some pictures of Terra - cotla warriors and teach the word, show more pictures of Huashan and ask who has ever been to these places, or seen the sights, encourage them to say anything about that.
　　    Teacher: We know that Mr. Li’s class went to the mountains for their field trip. Now Let’s see where other classes go.
　　    Students listen to the tape and repeat the dialogue. Practise it in pairs and act it out

    　VII. Reciting
　　    Hay the tape, students repeat and have a competition to see who can recite it correctly in the shortest time.

    　VIII. Checkpoint

    　IX. Homework
　　    1. To write several pairs of sentences to compare “be doing” and “be going to do”
　　    2. Finish WB
　　    3. To review the second unit.

　X. The design of the blackboard

探究活动

游戏：高速建桥
　　（1）要求教师事先准备好5种卡片。第一种卡片写好各种人称如：teacher, Tom, I, he, she, you, our classmate 等十张左右。第二种卡片写be 动词的各种形式。Am, is, are十张左右。第三种卡片都写出going to十张左右。第四种卡片上写各种活动如play ping pong, have swim, go shopping, go hiking, go boating, climb hills, go on a field trip, go to shanghai 等十张左右。第五种卡片上写各种表示时间的状语。如tomorrow, next day, the day after tomorrow等。
　　（2）学生分成若干组，每组五人，比赛时每组的组员上讲台分别挑取一张卡片。组成语法正确的句子，按顺序横贴在黑板上。
　　（3）在规定时间内组句最多建桥最长的组获胜。教师可以给予口头表扬或其他方式激励。

绕口令
　　She sells seashells on the seashore.
　　And the shells she sells are seashells, I'm sure.
　　The teacher see three bees meet on the leaves of a tree.
　　比一比，看谁读得又快又准。

计划一次秋游活动
　　以讨论和计划国庆节"秋游"为话题。（重点复习三种已学时态，及相关日常用语）教师为讨论会提供汉语或英语提示：