What are the functions of the toolkit when climbing the tower? (Multiple choice)
A . Easy to carry more things
B . Free hands
C . Install tools to prevent tools from falling
D . Place personal items
Answer: BC
What are the functions of the toolkit when climbing the tower? (Multiple choice)
A . Easy to carry more things
B . Free hands
C . Install tools to prevent tools from falling
D . Place personal items
Answer: BC