一、 教学内容:b. look, read and learn c. ask and answer
二、 教学目标:
1.四会句型 what’s …in/on/under/behind…?
there’s a … in/on/under/behind…
there’re some…in/on/under/behind…
2.能听懂、会说、会读、会写： behind, under. a bed, a sofa,a telephone，a lamp
三、 教学重点和难点:
1.正确使用四个介词in, on, under, behind.
2.用所学的新的介词描述不同的场景。
四、 课前准备: 录音机、磁带、实物（道具），卡片。
五、 教学过程
a.revision
a.free talk:
t: good morning/afternoon.
s: good morning/afternoon.
t:is there a playground in the school?
s: yes, there is .
t: are there any classrooms in the building?
s: yes, there are.（利用谈话导入法，利用学生周边的环境与学生对话，就已学过的句型以旧带新，导入新课。）
b.presentation
1. 教师拿出一张卧室图片，展示给全班看。
t: what"s this?
s: it"s a bedroom.
t: good. it"s a bedroom. look, this is my bedroom. now, it is empty.
guess, what"s in it?
s1: is there a tv?
t: yes, there is.
s2: is there a bed?
t: yes, there is .
ok,now read after me : bed.
s: bed.
t: bed, b-e-d, bed.
s: bed, b-e-d, bed.
t ask a group to read and spell the word: bed.
t:anything else?
s3: is there a desk?
t: yes, there is .
s4: is there a chair?
t: yes, there is.
s5: is there a sofa?
t: yes,you"re right.ok,now read after me : sofa.
s: sofa.
t: sofa, s-o-f-a,sofa.
s: sofa, s-o-f-a,sofa.
t ask a group to read and spell the word: sofa.
2.教师拿出灯的图片。
t: what"s this in english?
s6:it"s a lamp.
t: good, read after me : lamp.
s: lamp.
t: lamp, l-a-m-p,lamp.
s: lamp, l-a-m-p,lamp.
t ask a group to read and spell the word: lamp.
3.教师拿出电话的图片。
t: what"s that?
is it a telephone?
s: yes.
t: ok. read after me : telephone.
s: telephone.
t: we can divide the word telephone into two parts: tele and phone.
tele means tv .phone is short for telephone.
我们可以把这个单词一分为二，分为tele和phone，tele的意思是电视， phone是电话telephone的缩会写。
ok,read after me, tele,t-e-l-e,tele.
s: tele,t-e-l-e,tele.
t: phone,p-h-o-n-e,phone.
s: phone,p-h-o-n-e,phone.
t: telephone, t-e-l-e-p-h-o-n-e, telephone.
s: telephone, t-e-l-e-p-h-o-n-e, telephone.
4.t: ok, now in my bedroom there is a bed ,a sofa, a lamp and a telephone.so, what"s in your bedroom?
s7: there is a bed and a tv.
t: good. guess, what"s in his bedroom?
