Turn___________/left/ and you’ll see the post office.
What can we learn from Lei Feng? — We should not only think about , we should think about others as well.
When you lose your way in the city, you can _________ the policemen _________help.
When John lost his job, he found _____________to get a new one.
Where has your father gone? He has gone to Shanghai.And he’ll ______for three days.