《Life is full of unexpected》PPT课件7

Warming up

Do you remember any unexpected situation in your daily life?

What happened to the boy?

He broke his arm.

He is getting an electric shock.

Life is full of the unexpected.

Tell a story

She got up late. She overslept.

oversleep  (overslept, overslept)

v. 睡过头；睡得太久

复合词中的over常有“过于……”之意

Don’t oversleep, Dean! You are to be late.

迪恩，别睡过头了！你要迟到了。

... ... ...

Listen to Mary talking about her morning. Complete the sentences.

1.By the time I got up, my brother _____ already _______ in the shower.

2.By the time I got outside, the bus _____ already ______.

3.When I got to school, I realized I _______ ______ my backpack at home.

Fill the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers.

1.When I ________ (get) home, I realized I ______________ (leave) my keys in the backpack.

2.By the time I _______ (get) back to school, the bell _________ (ring).

3.By the time I ________ (walk) into class, the teacher __________ (start) teaching already.

... ... ...

The Past Perfect Tense

过去完成时

（1）含介词by到…为止, before 等时间短语的句中.

We had learnt 20 English songs by the end of last month.

（2）连词when, by the time，before等引导的时间状语从句的主句中.

The plane had taken off when I reached the airport.

By the time I got up , my brother had left home.

（3）用于主过从过的从句中.

I realized he had already left here. 

... ... ...

(3) 它所表示动作发生的时间是“过去的过去”。

① 表示过去某一时间可用by, before 等构成的短语来表示。

② 也可以用when, before 等引导的时间状语从句来表示。 

③ 还可以通过状语从句或通过上下文暗示。

过去完成时和 already, just, ever, yet 等连用表示过去的过去。

例如：1. 他告诉我说他们队已经赢了。

He told me that his team _______ already _______ (win).

2. 她说她仍没去过长城。

She said that she __________(not go to)  the Great Wall yet.

... ... ...

HOMEWORK 

1. Recite the conversations in 2d.

2. Write out the story of Mary, note to use the target language.

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