一、根据首字母提示写单词,补全句子。
1. You can p for the toy with your pocket money.
2. We can t to far cities quickly by high-speed train.
3. He took out some c from his wallet(钱包) to buy a hat.
4. She walked there before, but t days she takes the bus.
5. With a computer, people can easily work f home now.

1. pay 2. travel 3. cash 4. these 5. from

二、选择正确的选项，补全对话。
A. What was your life like in the past?
B. I went to shops and paid in cash.
C. Can you tell me about life in the future?
D. Don't worry. The robot can help you.
()1. — —No problem. Robots can do many things for us in the future.
()2. — —In the past, I traveled by bike.
()3. —Oh no! My book dropped on the floor. —
()4. —How did you shop and pay twenty years ago? —

1. C 2. A 3. D 4. B