Unit 2 This is my sister.教学目标语言知识目标：1、词汇：they well have day Have a good day bye 2、句型：Who is she?She is my grandmother.Are those your parents?Yes ,they are.语言能力目标：1、listening skill2、Reading skill3、Writing skill教学重点：1、能掌握新学单词2、能熟练地根据话题进行对话交流3、学会运用人称代词they 4、能正确地运用thats=that is whore=who are whos=who is theyre =they are 教学难点：1、be动词的用法及其缩写。2、了解一般疑问句的运用教学过程：Step1. 1. Greet the class and check the homework. 2.Ask some students to introduce their family members.Step2 show the new words on the screen.Read the new words to students and ask them to repeat.Step3 1.First ,talk with a student about her or his family photo. For example: T:who is she /he ?/Who are they? S:She/He is my /They are my T:Is this /that your ?/ Are these/those your ? S:Yes, it is ./Yes,they are . 2.Then ,ask students to practice the conversation and act out. 3.Next,point out two phrases:I see. Have a good day ! you,too Ask students to explain them and read them. 4.Then,ask students to look at 2d ,ask them to read by themselves. 5.Finally,ask some pairs to role play the conversation.Step 4 1.review the grammar box. 2.Complete the conversation . 3.pair work.Step5 1.First ,ask students to look at the picture and the words in the boxes .ask a student to read them. 2.Then,get students into small groups. Tell them to make sentences with the words in the three boxes.give them some examples. 3.Next ,ask some groups to their sentences to the class.Step 6 Ask students to bring some family photos to the class.take turns to ask and answer questions about the photos.Step7 Homework Next class I will ask some pairs of students to role play the conversation like 3a.