新概念二册第七课ppt课件_图文

Lesson 7 Too late

It’s too late!

Who is he??

He is a detective.

Do you know who him is?

He is Henry Chang-Yu Lee.

He is a famous detective.

侦探小说家:阿瑟· 柯南· 道尔: Arthur Conan Doyle detective stories :《摩尔摩斯探案全集》

Detective (n.)

Detect 发觉 ;觉察

detection
侦查

detective(adj) detective methods detective story

detector
发现者;发觉者

air

airport

空气

Port harbor(同义词) 机场;航空站

港口
避风港;避难场所

Port of Lianyungang

Port of Shanghai

expect
1.regard something as probable or likely (期 望,期待,指望) 2.look forward to the probable occurrence of (等待); n. expectedness adj. expectable adv. expectably

I expect that you could come. They were expecting a valuable parcel of diamonds.

expect的用法

(1)expect sth/sb.
expect a result/an answer/ an baby (2)expect sb to do sth Eg. I expect him to send me a message.

Oh, come on ! You can't expect me to believe that nonsense! (3)expect (that) I expect that you can do me a favor. -I expect so:我想会的

e students are expecting a bright future.

The cat is expecting a fish.

diamond

valuable n. something of value

adj.(贵重的)同义词: worthful/precious

岩间圣母 圣安娜与圣母子 抱银鼠的女人 母与子 圣母与圣婴 丽达与天鹅 圣施洗约翰 基督受洗

Eg. The diamond is valuable.

The diamond has great value.

The wedding ring is very precious.

Love =

+

Precious
同义词: cherished , treasured , wanted (珍贵的(主观))

valuable having great material or monetary value especially for use or exchange

precious characterized by feeling or showing fond affection for

Valuable diamond

Precious time

Parcel

a parcel of 一包
同义词: package

There are two parcels.

steal
(stole;stolen)
.

Eg. The thief stole my cell phone.

Eg.He stole my cell phone away

Police catches thieves

thief thieves

格言: Once a thief , always a thief. 江山易改,本性难移。

One thief will not
rob another. 盗亦有道。

main the most important

What is the main item of the picture ?
Music.

What is the main item of the picture ?

What is the main item of the picture ??

You are a main role in my life.

So ,what is your main task now?

Study?

For me ,the main task now is play well…

airfield

air+field

停机坪

…while others were waiting on the airfield.

airfield

guard
Eg. My uncle is an guard. Keep guard They are keeping guard at door.

Our lovely door guard.

stone

sand

stone pit

Try my best! I can do it!

detective airport valuable parcel

expect

diamond

steal

main
airfield guard precious

stone

sand

quick response

Did the detectives save the diamonds?
No!

All morning .
2.What were they expecting from south Africa?

A parcel of valuable parcel.
3.Where did the two men take the parcel after the arrival of the plane? Customs House .

4.How many detectives opened it?
Two. 5.What was the parcel full of ? Stones and sand.

Excellent!

Keep on going !

The plane was late and detectives were waiting at the airport all morning . 讲故事(故事中常常用到“过去进行时“): 一个男孩在火车站等待了近一个小时。 A boy was waiting at the railway station for nearly an hour.

They were expecting a valuable parcel of diamonds from South Africa.
在这里expecting=waiting for,老外喜欢用不同的词, 而中国人喜欢用并列

South Africa南非 (国家)

他在期待从英国来的女朋友,Maggie. He was expecting his girlfriend, Maggie, from England.

A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
thief小偷;thieves复数形式 steal偷;was stolen被动形式

二十四小时前,女孩告诉男孩说她将要 来上海了。 24 hours earlier, the girl had told the boy that she would come to Shanghai.
※故事背景是“过去时”,所以“将要”(will)也用上过去时 (would); ※故事背景是“过去时”,“告诉”(tell)发生在过去的过去(had told)。过去完成时本课不做重点。

When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.
她的一个男朋友等在主楼外,另一个男朋友等 在站台(platform)上。 One of her boyfriends were waiting outside the main building while the other were waiting on the platform.

Two men took the parcel off the plane and carried it into the Customs House.
take off常用的三个意思: 1)(上文) 拿出来 2)He took off his clothes and got into the bath. 脱掉 3)The plane took off at 8:30 a.m. 起飞

While two detectives were keeping guard at the door, two others opened the parcel. security guard保安, prison guard看守, bodyguard保镖 当Jason还站在雨中的时候,Bruce正在把 Maggie带走。 While Jason was standing in the rain, Bruce was taking Maggie away.

To their surprise, the precious parcel was full of stones and sand!
常用To one’s surprise 作为句子开头

Check yourself
The plane was late and ________were detectives waiting airport at the _______all morning . They were expecting valuable_______of parcel a _______ ______from South Africa. diamonds A few hours earlier , someone had told the police steal thieves that ______would try to _______the diamonds . When the plane arrived , some of the detectives were waiting inside the main building while others were waiting on the airfield.

took off theplane Two men ______the parcel_____ and carried it into the Custom House . While keeping guard two detectives were __________ _at the door , two others opened the parcel . _ ______ To _____ their , surprise precious the _______parcel __ ______ ______stones and sand! was full of

来小结一下“A做某事的同时B在做另一件 事”:

was doing + while + was doing
While was doing, did/ was doing.

Key structures
1.When I was watering the garden, it began to rain. 2.While we were having a party, the light went out .

3.As I was getting on the bus, I slipped and hurt my foot.

Key structures

1.When I was watering the garden, it began to rain.

2.While we were having a party, the light went out .

3.As I was getting on the bus, I slipped and hurt my foot.
有点像现在进行 时!!

观察:when和while的区别

1.I was having breakfast when the telephone rang.

2.George was reading while his wife was listening to the radio.

When 和 while 的区别?
when 后面跟的词表示时间较短

while 一般后面跟延续长时间的词

当某人做…的时候,…发生了。
1.When /while sb was doing sth, sth happened.

2.Sb was doing sth when / while /as sth happened. (持续性动词用过去进行时)

当某人正…的时候,某人也在...。

3.Sb was doing sth while sb was doing sth.

When the girl played with the dog , it was raining

说的是过去某一时间发生的事情吗?

更准确的说,应该是过去某 一时间正在进行的动作或状 态!

我们把这样的时态称为过去 进行时!

过去进行时(past

continue tense)

表示在过去某一时刻或某一段 时间内进行或发生的动作或状态。 was /were + V-ing

常与表示过去的时间状语连用

小组讨论

与现在进行时的 区别?

与一般过去时的 区别?

大家一起说:

As my father was leaving the house , the postman arrived. ? Tom was working in the garden while I was sitting in the sun .
?

小组讨论:

While he was reading the letter, he heard a knock at the door. ? She dropped the tray when I was speaking to her.
?

个人回答
5.As I (walk) down the street, I (meet ) Charlie ? 6.While my mother (prepare) lunch, Janet (set) the table .
?

个人回答
5.As I was walking (walk) down the street, I met (meet ) Charlie ? 6.While my mother was preparing (prepare)lunch, Janet set (set) the table .
?

Class is over !


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