Unit 7 After school　(牛津５Ｂ)

unit 7 after school
aims and demands.1.the main function items in the unit are talking about time, 2.require the ss express others’ time correctly.time arrangementthis unit can be divided into five periods. 1.b,c,f  2.c,d  3.a,g  4.e,h  5.revision and exercisea.   the first period (unit 7 b and c)
teaching aims and demands :
1 . four skilled words and phrases,master the usage of to and past.。
2 . to understand and use the sentence patterns : what time is it ? it`s …
3 . to understand and use the sentence patterns : it`s time for …
important and difficult points :
four skilled words and phrases,master the usage of to and past. correctly
preparation :
1 . prepare a clock for the lesson.,
2 .ask the students to bring a clock a tape recorder and the tape3 . wall pictures of part c
4 .write on the blackboard：unit 7 after school (b and c)
teaching steps :
1. free talk
2. play a game :bingo! revise the number in english .
3. presentation
show the big clock to the students and set the time .
ask :what time is it ? help to answer : it`s …
use “past” and “to” in the answer .ask the students to watch and understand when we must use “past” and when we must use “to”.
4. practice
ask the students to take out their own clock and set the time .encourage them to ask and answer in pairs .see which pair can do best.
5. part b .listen to the tape and repeat .
6. consolidation
(1) i say the time and ask the students to set the time on the big clock .
(2) i set the time and ask the students to write on the blackboard . have a competition .
7. show the picture of pratc to the students and make up a dialogue with a student first :
s : what time is it ?
t : it`s a quarter past nine . it`s time for class .
make sure the students understand the meaning .
8. encourage the students to make up dialogues about the other three pictures .
9. do pair work .act out the dialogues .
10. home work :
(1) copy the words of part b and the dialogues of part c in their exercise books .
(2) listen to the tape and preview part a. 
the second period (unit 7 a)
teaching aims and demands :
1.four skilled words and phrases: night half past ready make really begin
2.to understand and use the sentence patterns，master the dialogue of part a,，and role play it.。
3.require the ss to master the sentence patterns, to try to use the sentence patterns.
important and difficult points :
to understand and use the sentence patterns，master the dialogue of part a,。
preparation :