.The light from other planets has traveled for many years to _______us.

问题描述:

.The light from other planets has traveled for many years to _______us.
A.arrive in B.reach C.arrive at D.get
选一个,为什么?

B
arrive不管后面跟in还是at都要是一个具体的地点,而us是抽象的,所以A,C不对
get后要跟to,所以D也错
选B