网址:http://m.1010jiajiao.com/timu3_id_2891692[举报]
B. Parents and children.
C. Bus drivers.
D. Teachers.
B. running skills
C. road safety and life skills
D. knowledge about science
B. It can save money.
C. It won't pollute the air.
D. It can't help you make new friends.
B. Learn what a kerb is and its meaning.
C. Choose the safest places to cross the road.
D. Find road signs and know their meanings.
B. making a phone call
C. going to the Internet
D. having a traffic lesson
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||