2026年新课程课堂同步练习册九年级英语上册人教版第54页答案
Ⅳ. 阅读文章,按要求完成任务。
As technology keeps growing, many great inventions remind us of what's possible in our life.
ICON company in the US is building the world's largest community of 3D-printed houses this year. Each 3D-printed house is about 139 to 195 square meters in size and has three to four bedrooms. These 3D-printed houses are faster to build and lower in price.
People who have heart illness or accidents may only have a few minutes to live unless they get help. These days, some people in the US made an app called Pulse Point. It invites ordinary(普通的) people trained in CPR(心肺复苏术) to use it. The app knows the users’ information and offers help anytime anywhere.
At the Spring Festival Gala of this year, we saw robots dancing on stage (舞台). The robots did both traditional and modern dances. The best part was when a human dancer and a robot danced together. They moved at the same time, copying each other's moves and making the performance look perfect.
Li Xinze is a 17-year-old boy from Hefei. He and his friend invented a waste cleaning robot to deal with smelly rubbish in pools, which is hard for workers to clean up. It took them about four years to finish the robot. The robot moves like a boat and can be controlled on the waterside by people.
It's amazing to see how technology has improved. All kinds of technologies light up our life and bring us into a brighter future.
任务一:根据短文内容,从下面选出每段的主旨大意。(其中有一项是多余的)
A. Pulse Point
B. 3D-printed houses
C. Dancing robots
D. Amazing technology
E. Great inventions
F. A waste cleaning robot
任务二:填入适当的词,完成表格。(每空一词)
3D-printed houses are 1.
lower
in price.

Pulse Point offers help anytime 2.
anywhere
.
The robots can copy human dancers' 3.
moves
and make the performance look perfect.
People can 4.
control
the waste cleaning robot on the waterside to deal with smelly rubbish in pools.
Technology 5.
lights
up our life.

答案

任务一:1. B 2. A 3. C 4. F 5. D
任务二:1. lower 2. anywhere 3. moves 4. control 5. lights