新概念英语二册Lesson 55 Not a gold mine课件(共58张PPT)

(共58张PPT)
欲戴其冠, 必承其重
No cross, no crown.
Part 01
Review
标志词
have ever seen
have just done
have already done
yet
since+时间点
for+时间段
刚刚，方才
已经
仍然，还
曾经
持续一段时间
自从
1. 消防员们还没有解决这个问题。
Firemen haven't solved this problem yet.
2. 他们刚刚发现了原因。
They have just discovered the cause.
3. 这个香烟头已经引起了火灾。
The cigarette end has already caused the fire.
4. 我做了三个小时的肉饼了。
I have made meat pies for three hours.
5. 他曾经去过上海。
He has ever been to Shanghai.
6. 我从三岁起就学习地理。
I have learned geography since I was three years old.
Lesson 55
Not a gold mine
Part 02
Words
New Words and Expressions
gold
mine
treasure
revealer
invent
detect
bury
cave
seashore
pirate
New Words and Expressions
arm
soil
entrance
finally
worthless
thoroughly
trunk
confident
value
entrance
revealer
confident
worthless
pirate
treasure
埋藏
矿
山洞
泥土
发明
金子
Part 03
Text
1. What is “ The Revealer” used to do
A. To find gold buried in the ground.
B. To find gold in the deep sea.
C. To find gold in our daily life.
2. Where did the pirate use to hide their treasure
A. Under a big tree B. in a cave
C. under a big stone.
3. What did the search party hope to find
A. Buried treasure B. Buried bone
C. Buried antiques.
Not
Not a gold mine
gold
silver
copper
coal
n. 金 adj. 金制的
n. 银 adj. 银色的
n. 铜 adj. 铜色的
n. 煤
Not
mine
miner
mineral
n. 矿
n. 矿工
adj. 矿物的，有矿物质的
mineral water
spring water
1. Dreams of finding lost treasure almost came true recently.
treasure
n. 财宝（总称，没复数）
come true
变为现实
2. A new machine called ' The Revealer ' has been invented and it has been used to detect gold which has been buried in the ground.
called
名词+过去分词：被动
Not
invent
invention
inventor
v. 发明
n. 发明
发明家
演员
售票员
参观者
班长
actor
conductor
visitor
monitor
Not
be used to do
eg. 1 .Chopsticks are used to pick up dishes.
被用来...
detect
detective
v. 探测，检测
n. 侦探
eg. 1. Some sounds can't be detected by the human ear.
Not
bury
1. 把卷子（paper）藏在土里。
v. 埋藏
2. 他捂着脸。
The paper was buried in the ground.
He buried his face in his hands.
buried-buried
3. The machine was used in a cave near the seashore where — it is said — pirates used to hide gold.
cave
n. 山洞，洞穴
hole
n. 洞，孔
sea
shell
seashore
sand
Pirate Ship
It's said that
据说...
used to do
过去常常做...
eg. 1. It's said that his dad didn't persuade him to sign.
插入语
4. The pirates would often bury gold in the cave and then fail to collect it.
would do
= used to do
过去常常
fail to do
未能做...
eg. 1. He failed to recognize her.
manage to do
5. Armed with the new machine, a search party went into the cave hoping to find buried treasure.
arm
v. 武装
arm sb. with...
eg. The man is armed to teeth.
全副武装
search party
搜索小队
party
一批人，一组人
Armed with the new mahine.
过去分词短语做状语
过去分词的复合句，表被动
hoping to find buried treasure.
现在分词短语做状语
现在分词表同时
6. The leader of the party was examining the soil near the entrance to the cave when the machine showed that there was gold under the ground.
the entrance to
... 的入口
7. Very excited, the party dug a hole two feet deep.
Very excited
主语补足语
dig- dug-dug
v. 挖
8. They finally found a small gold coin which was almost worthless.
9. The party then searched the whole cave thoroughly but did not find anything except an empty tin trunk.
eg. 1. I searched the bag for my key.
2. I looked for my bag.
3. I searched for my bag.
搜身
search his body
search for his body
寻找他的尸体
thoroughly
adv. 彻底地，仔细地
eg. 考试前，我仔仔细细的复习。
1. I reviewed carefully before the exam.
2. I reviewed thoroughly before the exam.
10. In spite of this, many people are confident that 'The Revealer' may reveal something of value fairly soon.
In spite of
尽管
though
In spite of + n/代词/ving
though+句子
confident
adj. 自信的，有信心的
be confident of
对...有信心
1. 我对得高分有信心。
I am confident of getting high marks.
2. 一个自信的微笑
3. 一个自信的演讲
a confident speech
a confident smile
value
n. 价值
fairly
= very
金，银，铜，煤
成真
被用来做
过去常常做
据说
gold, silver, copper, coal
come true
be used to do
used to do
it's said that
过去常常做
未能做
用...武装某人
搜索小队
...的入口
would do
fail to do
arm sb. with...
search party
the entrance of
尽管
对...有信心
很快
彻底地
埋葬
in spite of
be confident of...
fairly soon
thoroughly
bury
1. _______ v. to make, design, think of a new type of thing.
2. ____ v. to put something under the ground
3. ____ n. a large natural hole in the side of a cliff or hill or under the ground.
4. ______ v. to discover something, usually using special equipment.
5. _________ n. a door, gate etc.that you go through to enter a place.
invent
bury
cave
search
entrance
1. Her bracelet is of great __________.
2. He is quite __________ that there will be no problems this time.
3. Jared __________ his head in the book and fell asleep in one second.
4. This book is a __________ to me.
5. My grandfather used to be a ________.
value
confident
buried
treasure
miner
mine, value, confident, treasure, bury
1.Dreams of finding lost treasure almost ___________ recently.
2.A new machine ______ “The Revealer” has been invented.
3. It has ____________ detect gold which has been buried in the ground.
4. The machine ___________ in a cave near the seashore.
came true
been used to
called
was used
5. _____________ pirates used to hide gold near the seashore.
6. The pirates ______ often bury gold in the cave and then ________ collect it.
7. ________ with the new machine, a search party went into the cave hoping to find ______________.
It's said that
would
fail to
Armed
buried treasure
8. The leader of the party was examining the soil near _____________ the cave.
9. The party __________ two feet deep.
10. The party searched the whole cave _______________.
11. __________ this, many people are _________ that “The Revealer” may reveal something of value ___________.
the entrance to
dug a hole
thoroughly
In spite of
confident
fairly soon
1. 最近，找到失踪宝藏的梦想差一点变成现实。
2. 一种新的机器被用于探测金子。
Dreams of finding lost treasure almost came true recently.
A new machine is used to detect gold.
3. 据说海盗过去常常把金子藏在海边。
4. 海盗过去常把金子常在山洞里。
It's said that pirates used to hide gold near the seashore.
The pirates would often bury gold in the cave.
Part 04
Grammar
1. Dreams of finding lost treasure almost came true recently.
2. Pirates used to hide gold.
3. The pirates would often bury gold in the cave
一般过去时
过去常常
过去常常
use to do与would do 的区别：
1. I used to drink milk every morning.
2. I would often drink milk every morning.
(现在不喝了）
(现在喝或不喝不知道）
1. used to do表示与现在的对比，现在做，过去不做
2. would do 不强调与现在的对比
3. would do常与often, always, usually连用，used to do不能
used to do
be used to do
be/get used to doing
过去常常
被用来做...
习惯于...
1. He _____ work sixteen hours a day.
A. is used to B. used to
2. He always _____ scented soap.
A. uses B. used to
3. He _____ buy two bars of chocolate a day.
A. used to B. is used to
4. I couldn't stand the noise at first but I
_____ it now.
A. am used to B. used to
5. I _____ swimming in cold water.
A. am used to B. used to
6. He used _____ to our school.
A. going B. went C. to go D. gone
7. My parents are used to _____ a walk after supper.
A. takes B. take C. taking D. took
8. It is difficult to get used _____ in a tent after having a soft bed to lie on.
A. sleep B. to sleeping
C. slept D. to sleep.
9. He _____ spend every penny he earned .
A. would B. has
C. does D. had
10. Jack used _____ on the right in China, but he soon got used _____ on the left in England.
A. to drive, to drive
B. driving, driving C. to driving, to drive
D. to drive, to driving
THANKS