题目

--Are you going to visit the exhibition this afternoon?—I’m not sur.Perhaps I’ll find __ other time. A. the   B. some   C. an    D. one 答案：B 解析: 按题意，这里选some other time，意思是：另外某一时间。直接写得数． 50+70=36÷3=90÷3=1100-400=700+800=85-27=53+35=80-36=87-24=200+30=47+18=28÷2=