题干
– We can use GPS to help us find the right way.
– Really? Will you show me it?
A：how can I use
B：what to use
C：how to use
答案(点此获取答案解析）
C
– We can use GPS to help us find the right way.
– Really? Will you show me it?
A：how can I use
B：what to use
C：how to use
