《2025年练就优等生课后提分攻略九年级英语全一册通用版》

4a 速连
1. route 行为
2. behavior 偷
3. steal 路线
4. get off 与……交流
5. fingerprint recognition system 下车
6. communicate with 指纹识别系统

答案： 4a 1. 路线 2. 行为 3. 偷 4. 下车 5. 指纹识别系统 6. 与……交流

4b 回答问题
Here comes a bus with black ears, round eyes and a big nose. A group of passengers excitedly get on the bus. About a minute later, the driver changes the bus to self-driving.
With the cute and lovable appearance of a giant panda, this black-and-white bus is called “Panda Bus” and has caught widespread attention. Passengers can get on the bus through a fingerprint recognition system. They can also buy food on the bus. A robot on the bus can communicate with passengers. It can help them plan routes and tell them where to get off. Besides that, the robot will record bad behavior like stealing and announce it at once. The bus can change between manned and unmanned driving. While it is self-driving, it first decides where it will go and what the road is like.
The AI-based “Panda Bus” was developed by China’s Heading AI company. It has already hit the road in some cities across China. The company has also begun selling smart buses abroad. “There’s still a long way to go before the technology becomes more widely used,” says Chen Haibo, CEO of the company.
阅读短文，根据短文内容回答问题。
1. Why is the bus called “Panda Bus”?Because it has cute and lovely appearance of a giant panda.
2. Is there a human driver on the bus?Yes (, there is).
3. What does the AI-based bus do when it runs in the unmanned driving?It first decides where it will go and what the road is like.
4. What does Chen Haibo think of the development of smart buses?It has a long way to go.

答案： 4b 1. Because it has cute and lovely appearance of a giant panda. 2. Yes (, there is). 3. It first decides where it will go and what the road is like. 4. It has a long way to go.