《2025年全效学习同步学练测八年级英语上册外研版合肥专版》

Ⅰ. 图表阅读
Over the coming years, our lives will become more and more comfortable. Here are some examples.

Word bank: exoskeletons (外骨骼); own (自己的)
(A)1. What's RIGHT about 3-D printed food?
A. It will be important in our lives.
B. It tastes much better than real food.
C. It can only be used to make snacks.
D. It will solve all the food problems.
(C)2. What's the writer's attitude towards exoskeleton?
A. Useless.
B. Unsure.
C. Positive.
D. Doubtful.
(D)3. What is the main idea of the text?
A. Why scientists need to study space.
B. The importance of 3-D printed food.
C. How robots take over human jobs.
D. How technology will improve our lives in the future.

答案： I.1.A 2.C 3.D

Ⅱ. 短文阅读
6G, the next generation of mobile networks, is coming soon. Compared to 5G, 6G will bring big changes. 6G could be 100 times faster than 5G.
One big advantage of 6G is its near-zero delay (延时) (only 0.1 millisecond). Imagine doctors doing surgeries on patients far away using special tools. This could save lives in urgent situations.
China is leading the world in 6G development. It aims to fully use 6G within the next ten years. The Chinese government is building test networks. By 2030, China plans to make 6G available (可获得的) for everyone.
However, there are still challenges. High costs and energy use are big problems. Building 6G networks needs special devices and countries working together. Even so, experts believe China's large market and new ideas will help solve these problems.
In short, 6G will create a world where everything is connected. From smart cities to self-driving cars, 6G will connect everything smartly, making our lives safer and more convenient.
(C)1. What makes 6G better than 5G?
A. Its costs.
B. Its design.
C. Its speed.
D. Its function.
(D)2. What does the underlined word “urgent” mean in Chinese?
A. 干净的
B. 不确定的
C. 普遍的
D. 紧急的
(B)3. What's China's plan for 6G development?
A. To build 6G networks only in big cities.
B. To make 6G available for everyone by 2030.
C. To start researching 6G within the next ten years.
D. To rely on (依靠) foreign companies for 6G technologies.
(A)4. What are the main challenges in 6G development?
A. High costs and energy use.
B. Small market and old technologies.
C. Slow internet speed and weak signals.
D. Few skilled workers and bad weather.

答案： II.1.C 2.D 3.B 4.A