B Listen and choose(听录音,选出正确答案)
(
B
) 1. When did Jack talk with his grandma?
A. Yesterday. B. Last week. C. Today.
(
C
) 2. How did Jack's grandma go to work forty years ago?
A. By e-bike. B. By bus. C. On foot.
(
A
) 3. What did Jack's grandma use to pay for things?
A. Cash. B. Cards. C. A smartphone.
(
C
) 4. Who gave Jack's grandma an e-reader on her birthday?
A. Jack. B. Jack's parents. C. Jack's uncle.
(
B
) 5. What is the main idea of the passage?
A. Jack loves his family.
B. Technology changes Jack's grandma's life.
C. Smartphones are very useful.