1 . The accident happened(发生) in ________.
A.
Jiangxi
B.
Shanxi
C.
Shandong
D.
Sichuan
2 . The underlined word “The person” refers to _________.
A.
the police officer
B.
the robot
C.
the boy
D.
the boy’s friend
3 . Why did people introduce these robots?
A.
To save drowning people.
B.
To help people study.
C.
To teach people to swim.
D.
To buy water for people.
4 . The water lifesaving robot can sail for ________ at most.
A.
15 minutes
B.
half an hour
C.
45 minutes
D.
an hour
5 . Where can we read the passage?
A.
In a notebook.
B.
In a newspaper.
C.
In an English book.
D.
In a storybook.