Look at the trouble I amin!If only I__________your advice.
A. followed
B. would foilow
C. had followed
D. should followed
Sorry,I can’t go with you tomorrow.If I should go I__________him.
A. shall see
B. will see
C. had seen
D. would see
20世纪80年代开展城市社区服务的主要特点有哪些?