• l have played the piano . • 我已经弹过钢琴了。 • Have you had lunch yet? -Yes,I have. I've just had it. • 你（已经）吃午饭了吗？ 我刚刚吃过。（现在我不饿了） • We have already finished our homework. • 我们已完成作业了。 • They haven't finished their homework yet. • 他们还没有完成作业。 • Have you ever been to the Great Wall? • 你曾经去过长城吗？ • I have never been to the Great Wall. • 我从未去过长城。
Didn’t you have a crash?
难道您没有出车祸吗？
否定疑问句
变成一般疑问句： Did you have a crash? 变成肯定句： You had a crash. 变成否定句： You didn’t have a crash.
I drove it into a lamp-post,
I. Revision:
Words in L85-86
1. n.巴黎 2. n.电影院 3. n.电影 4. adj. 漂亮的 5. n. 城市 6. adv. 从来没有 7. adv.
候
在任何时
/'pæ ris/ /'sinəmə/ /film/ /'bju:tiful/ /'siti/ /'nevə/ /'evə/
A-B-B结构 动词原形 过去式
buy find get have
hear leave lose make meet send sweep tell
brought found got had heard left lost made met sent swept told
过去分词
brought found got had heard left lost made met sent swept told
the number of … ……的号码，用it’s 来回答
Attendant: When did you bring it ———— to us? ———— Mr. Wood: I brought it here three days ago. Attendant: Ah yes, I remember now. three days ago 是一 般过去时的时间标志词 bring sth. to sb. =bring sb. sth. 把某物带给某人 eg: bring your car to us bring 带来（由远及近） take带来（由近及远）
房间号 the number of the room 街道号 the number of the street
Is my car ready yet?
yet 一般时完成时的标志词 用于否定疑问句中 但是，有时也会用于现在时，表示“已经”
１.What's the number of Mr. Wood's car? It's LFZ 312 G. 2.When did he bright it to the garage? He broght it there three days ago. 3. How did he have a crash? He drove it into the lamp-post. 4.Can the mechanics repair Mr. Wood’s car? No, they can't.
take sth to some place 把……带去哪里
bring & take
bring sb./sth. to some place 把某人或某物带到哪里来 take sb./sth. to some place 把某人或某物带去哪里
• 他带了些朋友到家里来。 He brought some friends to his home. • 别把玩具带到学校去。 Don't take the toys to school. • 她昨晚带儿子去了医院。 She took her son to hospital last night.
Can your mechanics repair it ?
try: v.设法，努力 try to do sth.努力，企图做某事。 他们正在设法修理汽车。
They are trying to repair the car . n. have a try 试一试
the number of...
the number of the car 车牌号
Why are there crashes?Maybe：...
Tell your father or your mother to be careful when he/she drives a car! Don’t Don’t Don’t Don’t Don’t drive a______ drinking.. fter elephone t_____ ___ people when you drive. uickly drive q________. ired drive when you are very t_____. errible weather. drive in the t______
他试着打开那扇门。 He tries to open the door.
Grammar
现在完成时与一般过去时的对比:
1.现在完成时强调过去发生的动作对现在造成的影响，这 个动作到现在已经结束或者还要延续下去。 2. 一般过去时强调过去某个特定时间发生的动作或者存在 的状态，不强调过去的动作与现在的关系。 3.现在完成时一般不可和明确表示过去的时间状语连用。 4.一般过去时往往有一个明确表示过去的时间状语连用。 ５.现在完成时变为一般疑问句或者否定句时：有如下变化 yet 句末 already变成________, 而且位置要放在___________.
•garage：车库，汽车修理厂
garage sale
在私家车库进行的家中旧货出售,车 库售物
a car crash an air crash
汽车相撞 飞机坠毁
crash
n.碰、撞
gate post 门柱
lamp-post 灯杆，路灯柱
post：支柱。
repair： １.修，修理（动词，）
你们的机械师能修好吗
be ready
做好---的准备
yet 尚且,还；用 于否定句或疑问 句中。是现在完
Mr. Wood: Is my car ready yet? 成时的标志词. Attendant: I don’t know, sir. What’s the number of your car? Mr. Wood: It’s LFZ 312 G.
我把汽车撞在电线杆上了。
drove: drive 的过去式，表示开车
drive into: 撞倒……
To tell you the truth 告诉你实话吧！
Well, they’re trying to repair it, sir.
啊，他们正设法修呢。
try to do something
尝试做……,后面接动词原形。
brought: bring 的过去式 1、他为我带来了一些花。 He brings me some flowers. He brings some flowers to me. 2、他带走了一些花给她。 He takes some flowers to her.
Mr. Wood: Have your mechanics finished yet? Attendant: No, they’re still working on it. Let’s go into the garage and have a look at it. Attendant: Isn’t that your car? Mr. Wood: Well, it was my car. work on 表示从事，做某事
When did you bring it to us?
您什么时候送来的？
bring something to somebody bring
带来 由远及近
bring somebody something 带走 由近及three days ago.
我3天前送来的。
Isn’t that your car?
这难道不是您的车吗？
否定疑问句，希望得到肯定回答。
变为一般疑问句： Is that you car?
变为肯定句：
That is your car.
变为否定句：
That isn’t your car.
Isn't that your car? Can't you wait till afternoon? Aren't you lucky? 否定疑问句 希望得到肯定的答复
Paris cinema film beautiful city never
ever
If you see crashes, what will you do?
Don’t be nervous. Never cry/run. Call the police. Send the people to the near hospital.
have a look= look 名词look 后加东西时，还要加介词at
仿照书上例句造句：
1、你已经完成了你的作业了吗？没有，我仍然在做呢。
Have you finished your homework yet? No, I am still working on it. 2、他已经吃完午饭了吗？没有，他还在吃呢。 Has he finished his lunch yet? No, he is still working on it.