Then if you are sure that the road is clear,it is always saf
Then if you are sure that the road is clear,it is always saf
if you are sure that the road is clear ,it is always safe to
if you are sure that the road is c____,it is safe to cross t
ifwe are () that the road is clear ,we can ()the road
英语翻译From the stopping track on the road,it is clear that the
if the road is___,it is safe to cross 为什么空里是填clear而不是empty?
英语翻译Why are you so sure that it is a
英语翻译then it is clear that the basis vector ϕ−1,k
the road is always ahead of you
You are not clear,like a person are the fate,even if is doom
are you sure that is right?
If the traffic is red ,you ____cross the road,it is dangerou