人教版九年级全册Unit 6 When was it invented?第六课时Section B (3a-Self Check) 分层作业（含答案）

Unit 6 When was it invented
第六课时Section B (3a-Self Check)
基础训练
Ⅰ. 用方框中所给词组的适当形式填空
in the end, look up to, more than, come up with, lead to, dream of
1. Many young people _______ the football heroes.
2. It’s difficult to tell who _______ the idea first.
3. All roads _______ Rome.
4. We talked about where to go but stayed at home _______.
5. There are _______ 2,000 students in our school.
6. Some students _______ becoming famous stars.
Ⅱ. 根据汉语意思完成句子
1. 我妹妹想出一个好主意。
My sister ______ _____ _____ a good idea.
2. 昨天我回家的时候，看见了一个孩子在河边玩。
I _______ a child _______ near the river when I went home.
3. 在CBA有越来越多的外籍球员。
There are ______ ________ _______ foreign players in the CBA.
4. 老师鼓励我们努力学习。
Our teachers _______ us _______ _______ hard.
5. 人们非常敬仰这位年轻的英雄。
People _____ _________ _______ the young hero very much.
Ⅲ. 按要求完成句子，每空一词
1. These apple trees were planted by the students in Class 1. (改为一般疑问句)
_______ these apple trees ________ by the students in Class 1
2. The 13-year-old one-armed basketball player attracted a lot of fans. (改为被动语态)
A lot of fans _______ _______ by the 13-year-old one-armed basketball player.
3. The boss made him do heavy work. (改为被动语态)
He was ________ do heavy work by the boss.
4. A major fire destroyed Notre Dame(巴黎圣母院) built in the 12th and 13th centuries in Paris on April 15th, 2019. (改为被动语态)
Notre Dame built in the 12th and 13th centuries in Paris ________ ________ by a major fire on April 15th, 2019.
能力提升
Ⅰ. 完成对话
通读下面的对话，根据上下文补全对话内容
A: Hi, Jim! 1. ________________
B: I’m watching TV. What about you
A: I’m going to the museum. 2. ________________
B: Yes, I’d love to. Let’s go there by bus.
(Half an hour later, in the museum)
A: Look at that special machine. 3. ________________
B: Yes, it was invented in 1846.
A: 4. ________________
B: It was invented in China.
A: Oh, you are right. And it was made of steel. 5.__________________
B: Yes, it is. It’s still using now.
Ⅱ. 阅读短文，根据首字母提示补全单词
There are many useful inventions in our 1. d________ life, such as different 2. s________ of shoes with special heels, scoops, zippers, locks, bells or fridges powered by 3. e________ and so on. They are used not only in trade but also at the Olympics. We can 4. d________ them into different parts. We can make a list of them.
When somebody mentions musical 5. i________, he or she may think of the pioneer of invention, Mr. Bell, all of a sudden. When you throw the ball into a basket, you may remember the Canadian hero, James Naismith, a professional teacher.
If a 6. c________ wants to buy some sour biscuits or crispy and salty cookies on 7. w________, he or she may want to know who invented computers.
And when you smell tea, without doubt, it may remind you of a national ruler, Shen Nong. He invented tea by 8. a________ when he was boiling water.
If an accidental 9. e________ happened, nearly every project was destroyed, but a low library remained, the library would have great popularity. And you may look up to the builders who built it.
Well, every invention has a point. Thanks to the inventions, we can live a life full of 10. p________.
Ⅲ. 阅读理解
There are four great inventions from ancient China.
Compass is a great gift to the world. Before it was invented, sailors had to depend on the stars to find direction. After it was invented, the oceans were open to travel.
Paper-making is one of the greatest inventions. During the ancient Han Dynasty (202 B.C.-9 A.C.), paper was made in some places in China. It was developed in the Eastern Han Dynasty (25 A.D.-220 A.D.) by Cai Lun. He made paper with bark (树皮), old cloth and so on.
It is said that in the third century a Chinese man wrote about how to make gunpowder. At first, it was used for making fireworks (烟花). At the end of the Tang Dynasty, people began to use it in wars. The way of making it was brought to the Arab world and Europe in the 13th and 14th centuries.
Printing was developed in 1041-1048 in the Song Dynasty. A man named Bi Sheng carved characters (字符) on pieces of clay and wood. Then he put ink on them. After the characters were printed on paper, the pieces of clay or wood could be used again. This technology then spread to Korea, Japan and Europe.
( )1. After _______ was invented, the oceans were open to travel.
A. gunpowder B. compass C. printing D. paper-making
( )2. At first gunpowder was used to _______.
A. find direction B. make paper C. make fireworks D. print
( )3. Printing was developed in _______.
A. the Song Dynasty B. the Tang Dynasty
C. the Han Dynasty D. the Qing Dynasty
( )4. The underlined word “carved” in this passage means _______.
A. 切开 B. 打印 C. 雕刻 D. 书写
( )5. What is the best title (标题) for the passage
A. The Four Dynasties of Ancient China
B. The Four Great Inventions of Ancient China
C. The Four Great People of Ancient China
D. The four Great stories of Ancient China
巩固拓展
你想做一名发明家吗？那应该怎么做？（英语）
参考答案
基础训练
Ⅰ. 1. look up to 2. came up with 3. lead to 4. in the end 5. more than 6. dream of
Ⅱ.1. came up with 2. saw, playing 3. more and more 4. encourage, to study 5. look up to
Ⅲ. 1. Were; planted 2. were attracted 3. made to 4. was destroyed
能力提升
Ⅰ. 1. What are you doing 2. Would you like to go there with me 3. Do you know when it was invented 4. Where was it invented 5. Is it still used now
Ⅱ. 1. daily 2. styles 3. electricity 4. divide 5. instruments
6. customer 7. websites 8. accident 9. earthquake 10. pleasure
Ⅲ. 1-5 BCACB
1