四、根据首字母提示补全短文。
Liu Tao is writing about his family's life in the past and now. In the past, Dad w letters to his friends. Now he c with them on the internet. Mum cleaned the house before. Now the robot h her. Three years ago, Dad w in an office. Now he works online. Ten years ago, Mum bought things in shops and paid in cash. Now she often shops online and p on her smartphone.

wrote; chats; helps; worked; pays

五、完形填空。
Now AI tools like Doubao are becoming popular. They bring big to our life, especially in learning and . Doubao can help us a lot. Students can use it to new things. They can ask it questions. It can tell us many stories and ideas. Doctors can use it to help people. Many workers it in their work too.
We can more conveniently with AI. It is like a teacher and friend. But we shouldn't rely on it too much.
()1. A. dreams B. changes C. shows
()2. A. working B. walking C. playing
()3. A. sell B. fix C. learn
()4. A. interesting B. interest C. interested
()5. A. sick B. ill C. healthy
()6. A. uses B. use C. used
()7. A. study B. studies C. studying
()8. A. helpful B. hard C. bad

1. B 2. A 3. C 4. A 5. A 6. B 7. A 8. A

六、阅读短文，判断正(T)误(F)。
My grandpa was a train driver 50 years ago. He drove an old steam train. The train was noisy and made a lot of smoke. He had to put coal into the firebox(炉膛) to make it run. It was hard work, but he loved seeing the beautiful views and meeting people from different places. Now, my dad is a high-speed train driver. His train is modern and fast. It is quiet, clean and comfortable. It can carry many passengers and run much faster than Grandpa’s train. He likes going through tunnels. Both Grandpa and Dad love their jobs as train drivers. Grandpa’s train was slower, but it was special. Dad’s train is super fast. It connects cities quickly.
()1. My grandpa drove a new train 50 years ago.
()2. The old train was noisy and had a lot of smoke.
()3. It was easy for Grandpa to drive the old train.
()4. Dad’s train is modern, fast, quiet and clean.
()5. Both Grandpa and Dad love being train drivers.

1. F 2. T 3. F 解析:根据"It was hard work ..."可知,爷爷驾驶火车并不容易。 4. T 5. T