• [A] Canada
• [B] letter
• [C] autumn
• [D] Australia
• [E] summer
• [F] arm
• [G] juice

It is one of the body parts.

A．She hasn’ t made up her mind.
B．She doesn’ t agree to the plan.
C．She doesn’ t know about the plan.

A．Time.
B．People.
C．Weather.