Period 6 Summing Up，Learning Tip and Assessment
整体设计
教学内容分析
This is the last teaching period of this unit，so the emphasis should be placed on going over and summarizing what has been learned in this unit.It includes the following parts：Summing Up，Learning Tip，Checking Yourself and some other consolidation exercises.
Summing Up summarizes the whole unit from the aspects of topics，vocabulary and grammar.The teacher can first use this part to let students sum up what they have learned in this unit and then let them find out what they can't understand very well.
Learning Tip gives students instructions on how to get the general idea of the text.Let the students think about what they already know about the topic and what new information they will find.
Finally，ask students to finish Checking Yourself on Page 61 in the Workbook.This part aims at encouraging students to make a self－assessment after they finish learning this unit.It is very important to improve their learning.Of course，a testing assessment is also needed.
In this period，the teacher should also provide more practice t o consolidate what students have learned in this unit.
三维目标设计
Knowledge and skills
1．To get students to master all the useful new words and expressions in this unit.
2．To have students understand the new grammar item “the use of ‘it’” better，and enable them to use the following structures correctly：It＋be＋(difficult/necessary/a rule/a duty)＋for/of sb.＋to do sth.；It/This/That is＋the first/second time＋that sb.has/have done sth.；It is/has been＋years/days/weeks since sb.did sth.；It will be long/hours/days/years before sb.do/does sth.
3．To develop the students' ability to use the important language points in this unit.
Process and methods
