Unit 10 By the time I got outside, the bus had already left.教案

unit 10  by the time i got outside, the bus had already left．
the first period
ⅰ． teaching aims and demands
1． knowledge objects
（1） key vocabulary
    oversleep
（2） target language
    what happened?
i overslept． and by the time i got up, my brother had already gotten in the shower．
2． ability objects
（1） teach the students to use the new words．
（2） train the students to narrate past events with the past perfect tense．
（3） train the students’ listening and speaking skills with the target language．
3． moral object
it’s a good habit to go to bed early in the evening and get up early in the morning． so you’ll never be in a hurry in the morning．
ⅱ． teaching key points
1． key vocabulary
 oversleep
2． target language
 narrate past events with the past perfect tense
ⅲ．