问题
选择题
--- _________ my shoes?
--- They're under the bed.[ ]
A. Where's
B. Where're
C. What colour is
答案
答案：B
搜题请搜索小程序“爱下问搜题”
--- _________ my shoes?
--- They're under the bed.[ ]
A. Where's
B. Where're
C. What colour is
答案：B
下面是某班学生一次数学竞赛的成绩记录单
（3）这次竞赛的优等率是______%，若差等为不及格，这次竞赛的及格率是______%． |