People are less likely to get injured while cycling.
A、True
B、False
C、Not Given
Task 1
16. Paragraph①17. Paragraph②18. Paragraph③19. Paragraph④20. Paragraph⑤A. Definition of volunteersB. How volunteers are organizedC. How volunteers contribute to societyD. Why people want to be volunteersE. An organization sending volunteers abroadF. An organization delivering meals to the elderly