采用合同措施控制施工成本,应该贯穿整个合同周期。
A. 对
B. 错
Part I Introduction (para.____1_____)Part II How the transformation influences students's campus life (para.____2_____)Part III How the transformation influences college (para.____3_____)Part IV Conclusion (para.____4_____)
We ______ be good friends, but fell apart about five years ago.
A. are used to
B. used to
C. use to
D. were used to
They need to interview some people and ______ if they like their jobs.
A. find
B. found
C. found out
D. find out