内容正文:
Unit 3 Starting out &
Understanding ideas:Reading (Ⅰ)
同步分层精练
基础强化
一、根据句意及提示完成单词拼写
1. The old castle was built with huge __________ (一块) of stone.
2. The__________ (打印机)in our office is very fast, and it can print 30 pages per minute.
3. These__________ (人造的)flowers look so real that we cannot tell them from the real ones.
4. Students saw a lot of amazing new products at the technology__________ (展览会)yesterday.
5. My brother is out of __________(健康状况)because he never exercises and always eats snacks.
二、用括号内所给词的适当形式填空
1.How much does this new book _________ (cost)? I want to buy one.
2.The _________ (artificial) flowers in her room look almost like real ones.
3.They are showing amazing robots at the science _________ (fair) this weekend.
4.My grandpa is in good _________ (condition) for his age. He exercises every day.
5.The school library has some new _________ (printer).They can print color pictures.
6.We need to _________ (lend) a hand to move these heavy _________ (block) of wood.
能力训练
三、从方框内选词并用其适当形式填空
print, fair, artificial, block, hook
1. The wall was built with huge__________of stone.
2. They have difficulty hanging clothes on__________.
3. The__________in our office is very fast, and it can print 30 pages per minute.
4. These__________flowers look so real that we cannot tell them from the real ones.
5.Students saw a lot of amazing new products at the technology__________yesterday.
四、根据汉语意思完成句子
1. 他们迷路了。更糟的是又开始下雨了。
They got lost. ________ ________ , it started to rain again.
2. 这是一条人造手臂,它对她很有帮助。
This is ________ ___________ ________. It is very helpful for her.
3. 有些人可能年纪大了,但他们很强壮,一直在努力工作。
Some may be old, but they are strong and _________________ hard.
4. 当红灯亮起时,一辆接一辆车开始停下来。
When the traffic light was red, _________________,cars began to stop.
5. 在中国,人们在迎接游客时通常会握手。
In China, people usually ________ ________ when they greet visitors.
素养提升
五、完形填空
The history of the compass (指南针 ) dates back to the Warring States Period (476—221 BC), when Chinese people used a tool called Si Nan to point the direction.
During the early Song Dynasty, a round compass 1______ a tiny magnetized needle (磁针) was invented. One end of the needle points to the south and 2______ to the north. Then it was 3 ______ to Europe during the Northern Song Dynasty (960—1127).
Before the invention of the compass, people depended on (依靠) reading the 4 ______ of the sun, the moon, and pole stars to tell directions. However, travelling was 5 ______ in bad weather. After the invention, people could easily find a direction.
Within the next 80 years, our lives may be changed a lot by 3D printing. It has already 6______ many things in our lives. For example, some 7 ______ in London have served 3D-printed hamburgers to customers.
But perhaps the biggest success that people have achieved (实现) is in medicine. It is 8 ______ when people see a beating heart printed with 3D printing technology. The printed body part might help people live a normal life again 9______ an illness or an accident. And it is not just humans who are benefiting (有益于)—in Brazil, people have 10______ new 3D-printed body parts for animals!
1. A. in B. with C. of D. at
2. A. other B. the other C. another D. others
3. A. borrowed B. pushed C. returned D. introduced
4. A. positions B. numbers C. sizes D. colors
5. A. lonely B. difficult C. tiring D. happy
6. A. found B. learned C. influenced D. brought
7. A. restaurants B. offices C. libraries D. hospitals
8. A. tiring B. relaxing C. amazing D. interesting
9. A. before B. after C. until D. through
10. A. built B. invited C. bought D. discovered
六、阅读理解
Most great inventors often met with much trouble in their work. Before they could succeed, they had to overcome thousands of difficulties which were put in their way. The following is one of such examples.
George Stephenson(1781~1848), a famous British inventor, made the first train in 1825, using a steam engine. When he was experimenting with the engine on the train, he met with troubles from the government in the country. They said the noise and the smoke would kill cows, horses and sheep, that the engine would burst or that the hot coals from it would set fire to their houses. People believed what they said.
George Stephenson told the people that the train could go on small rails, could pull carriages full of goods and passengers and that there was no great harm to them. It was a very difficult matter for him to make them believe. However, after some time, he was able to do it, and the first train that was driven by George Stephenson himself proved what he had said. On the train, there was a new steam engine. It was invented by him and was proved a complete success.
The first day when the train was on the rails, people along the way heard the noise of the train far away, and saw it running quickly to them. They thought it was a genie. They ran quickly home for fear and closed their doors tightly. They did not dare to come out until it had passed. A week later an old woman still said that her hen had been so frightened that it hadn't laid any eggs for three days.
1.The story tells us something about the ______.
A.life of George Stephenson
B.invention of the train
C.trouble of George Stephenson in his invention
D.use of the engine on the train
2.Troubles came from ______ during the experiment with the engine on the train.
A.the government
B.the newspapers
C.the gentlemen in the country
D.all of the above
3.People along the way were ______ when the first train ran on the rails.
A.greatly frightened
B.interested in the invention
C.running quickly to it
D.proud of the invention
4.The sentence “They ran quickly home for fear” in the reading means ______.
A.they ran home quickly for happiness
B.they ran home quickly because they were afraid of something
C.they ran home quickly to get something
D.they ran home quickly to have a rest
5.People ran quickly back home because they thought ______.
A.the smoke was too dirty
B.the train would set fire to their houses
C.the train would kill them
D.a genie was coming to them
参考答案
一、1.blocks 2.printer 3.artificial 4.fair 5.condition
二、1.cost 2.artificial 3.fair 4.condition 5.printers 6.lend, blocks
三、1.blocks 2.hooks 3.printer 4.artificial 5.fair
四、1.What’s worse 2.an artificial arm 3.keep working 4.one after another 5.shake hands
五、1-5BBDAB 6-10CACBA
六、1-5CAABD
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