By the time I got outside the bus had already教案

unit 6 by the time i got outside, the bus had already left.
一、學習目標（language goal）
1.learn to narrate past events.學會描述過去所發生的事情。
2.learn to express something with past perfect tense. 學習使用過去完成時態。
3.strengthen the consciousness of doing things regularly.做事加強連續性，有條不紊。

二、重點詞組（key phrases）
1.by the time 到…時候為   2.get outside 到外邊
3.get to school 到學校     4.get up 起床
5.get into the shower 去洗澡   6.get home 到家
7.start doing / to do sth. 開始做某事  8.be late for 遲到
9.go off （鬧鐘）鬧響      10.wake up 醒來
11.come out 出來，出現   12.run off 迅速離開，跑掉
13.on time 準時       14.in time 及時
15.come by （走）過來    16.give sb. a ride 讓某人搭車
17.break down 損壞，壞掉   18.show up 出席，露面
19.stay up 熬夜    20.a costume party 一個化裝舞會
21.sth. happen to sb. 某事發生在某人身上   22.so …that … 如此…以至于
23.set off 出發，開始   24.april fool's day 愚人節
25.get married 結婚   26.marry sb. 與某人結婚
27.both …and … 二者…都… 28.get dressed 穿好衣服29.on the first day 在第一天

三、[交際用語]
1.by the time she got up, her brother had already gone into the bathroom.
 2.by the ti me she went outside, the bus had already gone
3.by the time she got to class, the teacher had already started teaching.
4.when she got to school, she realized she had left her backpack at home
5.have you ever overslept?  6.have you ever been late for school?

四、[重點難點釋義](language point s)
1.get to 意為“到達”。例如：when did you get there last night?  你昨晚什么時候到那兒的？
i get home at 7:00 every day.  我每天7:00到家。
when i got to the cinema, the film had already begun.
我到電影院時，電影已經開始了。
辨析：get, arrive與reach
這三個詞都可以用來表示“到達”，但是用法不同。
（1）get和arrive都是不及物動詞，其后只能跟表示地點的副詞，若是跟名詞則須再加介詞，即get to ＋地點名詞，arrive in / at ＋地點名詞（in 之后跟表示大地方的詞，at之后跟表示小地方的詞）。若是只說“到達”，而不指出到達哪里，則只能用arrive。例如：[來源:z。。]
how did you get / arrive there? 你怎么到那兒的？
i got to / arrived in beijing the day before yesterday.  我前天到的北京。
when do you often get to / arrive at school?   你經常什么時候到校？
when will you arrive?  你什么時候到？
（2）reach為及物動詞，其后既可跟名詞也可跟副詞。例如：