听材料，回答问题。 What happened to the author‘s company five years ago? 查看材料 A.It made a great progress． B.It developed a new type of product． C.It went out of business．
A.It B. B.It C. C.It D.
【参考答案】
C Fiveyearsago，Ihadtomakeabigdecision.Atthattime，Iwaswo......