Anna had a car accident when she was a teenager. She
Anna lost her arms
When something bad happens to us, we have two
2 . William is a scientist. He makes robots to help people with some housework. Arnold is William’s helper, who cleans William’s laboratory. Arnold only works in the afternoon, from 1:00 to 4: 30. William used to teach Arnold how to control a robot, but Arnold never listened.
The day before Mother’s Day, William drove to the town with his friend to buy a present for his mother. “When I come back,” he said to Arnold. “I want to see the laboratory clean. Goodbye and work hard!”
Arnold cleaned the windows, tidied the tables, and swept the floor. “Now I will ask a robot toWash thefloorforme,” Arnold thought. Then he went to arobot, pressed a button (按钮) and said, “Robot, wash the floor.”The robot got a bucket of water. Arnold was happy to see that. But Suddenly the robot poured (倾倒) the water all over the for. Then it began to move around in the water.
“Stop,” shouted Arnold, but the robot didn’t stop. Arnold pressed another button, but the robot moved even faster. Soon the laboratory was in a mess. Arnold was quite nervous。
Just then, the door opened. It was William. Looking at the water on the floor, he couldn’t believe his eyes. He ran to the robot and pressed some buttons. It stopped.
“I’m sorry I didn’t listen to you carefully before,” Arnold said.
“Better late than never,” William said. “Let me teach you how to control a robot now.”
1. What is William according to the text?| A．A scientist | B．A cleaner |
| C．A helper | D．A teacher |
| A．Tidy the tables | B．Wash the floor |
| C．Sweep the yard | D．Clean the windows |
| A．The door | B．The car |
| C．The water | D．The robot |
