【课堂练习】Unit 6 When was it invented Period 2 同步习题课件

(共40张PPT)
人教版-九年级全册 英语
Period 2　Section A 3a－ 4c
Unit 6　
When was it invented
目录
课前预习
课堂专练
课前预习
一、词汇预习
名　词 1.统治者；支配者____________________
2.圣人；圣徒________________________
3.受欢迎；普及______________________
4.冰箱______________________________
5.地震______________________________
6.钟(声)；铃(声)_____________________
ruler　
saint　
popularity　
fridge　
earthquake
bell
名　词 7.饼干_______________________________
8.曲奇饼_____________________________
9.器械；仪器；工具___________________
形容词 10.意外的；偶然的____________________
11.国家的；民族的____________________
12.低的；矮的________________________
13.突然(的)___________________________
14.音乐的；有音乐天赋的______________
biscuit　
cookie　
instrument　
accidental
national　
low　
sudden　
musical
动　词 15.煮沸；烧开________________________
16.保持不变；剩余____________________
17.翻译______________________________
18.(使)发出钟声或铃声；打电话
____________________________________
boil
remain　
translate　
ring
兼　词 19.v.发出……气味；闻到 n.气味
_____________________________________
20.n.疑惑；疑问　v.怀疑_______________
21.pron.某人 n.重要人物________________
22.v.锁上；锁住 n.锁___________________
23.n.贸易；交易 v.做买卖；从事贸易
_____________________________________
smell　
doubt
somebody　
lock　
trade
二、 短语预习
1.偶然；意外地_______________________________
2.发生；出现_________________________________
3.毫无疑问；的确_____________________________
4.突然；猛地_________________________________
by accident　
take place　
without doubt　
all of a sudden
三、句子预习，每空一词
1.一株茶树上的几片叶子落到水里并停留了一段时间。
Some leaves from a tea plant______ ________ the water and __________ there for ________ ________.
2.水里散发出一种怡人的气味，因此他品尝了这种棕色的水。
It __________ ________ ________ ________ so he tasted the brown water.
fell
into
remained
some
time
produced
a
nice
smell
3.中国和西方国家之间的茶叶贸易发生在19世纪。
The tea_________ from China to Western countries ________ ________ in the 19th century.
4.尽管现在许多人了解茶文化，但是中国人无疑是最懂茶的本质的人。
Even though many people now know about tea culture, the Chinese are________ ________ the ones who best understand the nature of tea.
5.热冰激凌勺是做什么用的？
What ________ the hot ice cream scoop ________ ________？
trade
took
place
without
doubt
is
used
for
课堂专练
一、 根据3a部分的短文，完成下面的思维导图。
1.___________________　　2.___________________
3.___________________　　4.___________________
5.___________________　　　　
5, 000 years ago　
An Accidental Invention
Shen Nong　
leaves　
a tea plant
smell
6.___________________　　7.___________________
8.___________________　　9.___________________　　　　
grown　
make tea　
where　
what kinds of
10.__________________　　11.___________________
12.___________________　　　
Korea　
England　
Western countries
二、 请认真阅读3a短文，选择正确选项。
(　　)1.Paragraph 2 which talks about Lu Yu and the book Cha Jing is to ________.
A.tell us the story of Emperor Shen Nong
B.tell us how tea plants were grown
C.discuss where the finest tea leaves were produced
D.show us the first historical record of tea in China
D
(　　)2.The meaning of the last sentence in the passage is that ________.
A.tea culture has spread to many countries
B.the Chinese understand the nature of tea best
C.nobody can understand the nature of tea
D.tea becomes very popular all over the world
B
(　　)3.The passage is mainly about ________.
A.Lu Yu and his book Cha Jing　
B.how tea spread to other countries
C.the history and the spread of tea　
D.how tea was invented by accident
C
三、 考点探究
Some leaves from a tea plant fell into the water and remained there for some time.
一株茶树上的几片叶子落到水里并停留了一段时间。
remain 此处作_________动词，意为“停留；逗留；剩余”。remain还可以作连系动词，意为“仍然是(处于某种状态)；保持不变”，相当于keep，后接形容词、名词、动词 ing形式或介词短语作表语。
不及物
例：How long will you remain here
你要在此停留多久？
Peter became a manager, but Jack remained a worker.
彼得成了一名经理，而杰克仍然是个工人。
翻译句子，每空一词
1.火灾之后，这座房子所剩无几了。
Very little of the house___________ after the fire.
2.当我进来时，她仍然坐着。
She ___________ ___________ when I came in.
remained　
remained
sitting
It produced a nice smell so he tasted the brown water.
水里散发出一种怡人的气味，因此他品尝了这种棕色的水。
smell 名词，意为“气味”。smell还可以作及物动词，意为“闻到”；作连系动词，意为“闻起来”，其后跟________作表语。
例：This flower doesn't have much smell.
这朵花的香味儿不浓。
形容词
翻译句子，每空词数不限
有股烧菜做饭的味儿。
There's ________________ cooking.
a smell of
The tea trade from China to Western countries took place in the 19th century.
中国和西方国家之间的茶叶贸易发生在19世纪。
take place 意为“发生；出现”。
例：Great changes have taken place in China since 2008.自2008年以来，中国发生了巨大的变化。
【辨析】take place与happen
take place 表示必然性的“发生”或指根据计划或安排“举行”的，________被动语态。 The 32nd Olympic Games took place in Japan in 2021. 第三十二届奥运会于2021年在日本举行。
happen 表示偶然性的、没预料到的“发生”，无被动语态。 The car accident happened last week. 这起车祸发生在上周。
无
翻译句子，每空词数不限
1.会议应于5月5日举行。
The meeting should ____________ on the fifth of May.
2.任何地方都可能发生事故。
An accident can ____________ anywhere.
take place　
happen
… the Chinese are without doubt the ones who best understand the nature of tea.
……(但是)中国人无疑是最懂茶的内涵的人。
doubt 此处作________，意为“疑惑；疑问”。常见短语：________ doubt 毫无疑问；的确。doubt还可以作动词，意为“怀疑；不相信”，其后可跟名词、代词或从句作宾语。
例：Without doubt she has been working hard.
她的确一直在努力工作。
There is no doubt that our experiment will succeed.
毫无疑问我们的实验会成功。
名词
without
翻译句子，每空一词
如果有什么疑问，你最好弄清楚。
If there is ________ ________, you had better make certain.
any
doubt
四、 根据3a部分的短文，完成下面的语法选择。
Tea is the most popular drink in the world (after water). Did you know that it __1__ by accident Many people believe that tea was first drunk about 5,000 years ago. It is said that a Chinese ruler called Shen Nong first discovered tea as a drink. One day Shen Nong was boiling __2__ water over an open fire.
(　　)1.A.is invented B.was invented
C.invent D.invented
(　　)2.A.drink B.to drink
C.drinking D.drunk
B
C
Some leaves from a tea plant fell into the water __3__ remained there for some time. It produced a nice smell so he tasted the brown water. __4__ delicious it was! So one of the world's favorite drinks was invented.
(　　)3.A.and B.so C.or D.but
(　　)4.A.What B.How C.What a D.How a
A
B
A few thousand years later, Lu Yu, “the saint of tea”， mentioned Shen Nong in his book Cha Jing. The book describes __5__ tea plants were grown and used to make tea. It also discusses where __6__ finest tea leaves were produced and what kinds of water were used.
(　　)5.A.how B.what C.who D.which
(　　)6.A.the B.an C.a D./
A
A
It __7__ that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, tea __8__ until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries __9__ place in the 19th century.
(　　)7.A.believed B.is believed
C.is believing D.believes
(　　)8.A.appears　 B.appeared
C.didn't appear D.wasn't appeared
(　　)9.A.was taken B.is taken　
C.took　 D.takes
B
C
C
This helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are __10__ doubt the ones who best understand the nature of tea.
(　　)10.A.in B.by C.with D.without
D
一般过去时的被动语态
一、 一般过去时的被动语态的句式结构
肯定句 主语＋ was/were＋及物动词的过去分词(＋by …).
否定句 主语＋ was/were ＋ not＋及物动词的过去分词(＋by …).
一般疑问句 Was/Were＋主语＋及物动词的过去分词(＋by …)？
特殊疑问句 特殊疑问词＋ was/were＋主语＋及物动词的过去分词(＋by …)？
二、含双宾语和复合宾语的主动句变为被动语态的方法
1.含双宾语的主动语态的句子变为被动语态时，常把指________的间接宾语变为被动语态的主语；也可把指物的直接宾语用作主语，但此时必须在间接宾语前加上介词 ________或for。
人
to
2.含有复合宾语的主动句变为被动语态时，要将其中的宾语变成主语，宾语补足语________。
不变
3.如果宾语补足语是不带to的动词不定式，主动语态变成被动语态时要加上不定式符号________。
to
一、按要求完成句子，每空一词
1.Our classroom is cleaned every day. (用yesterday改写)
Our classroom ________ ________ yesterday.
2.He broke the glass just now. (改为被动语态)
The glass ________ ________ ________ him just now.
was
cleaned
was
broken
by
3.Jack encouraged me to write novels. (改为被动语态)
I ________ ____________ ________ ________ novels.
4.Alice's blouse was brought to the car by Mary a moment ago. (对画线部分提问)
________ ________ Alice's blouse ________ ________ the car
5.Tom lent a pen to me. (改为被动语态)
A pen ________ ________ ________ me by Tom.
was
encouraged
to
write
When
was
brought
to
was
lent
to
二、 根据句意，用所给单词的适当形式填空，每空词数不限
Six people 1.___________(kill) in an accident on the Santa Monica Freeway yesterday. Seventeen other people 2.__________(hurt). The accident 3._________(happen) shortly after 8：00 p.m. when a truck 4.________(hit) by another truck. Then several other cars 5.________(hit) the two trucks. The cars and trucks caught fire.Some of the people 6._____________(knock) down when they tried to
were killed　
were hurt　
happened　
was hit
hit
were knocked
run away from the fire.Someone 7.__________(call) 911. The fire 8.___________(put) out at about noon yesterday. The injured people 9.__________(send) to the hospital. The freeway 10.___________(close) to traffic all day.
called
was put
were sent
was closed