The old man live in the countryside,but now he in the city.A.used to is used to liveB.used to,is used to livingC.was wsed to,used to live
She is a_______mother.
--What do you usually do in the morning? --I often practice_________English.
I find___________hard to learn English well.
--Mr.Black used to be a worker,_________? --Yes,he_______. Now he is a policeman.
–Could you please tell me__________? --He is under the big tree over there.