问题
选择题
The last time they went to Scotland was in May，________ the weather was beautiful.[ ]
A. that
B. when
C. where
D. which
答案
答案：B
搜题请搜索小程序“爱下问搜题”
The last time they went to Scotland was in May，________ the weather was beautiful.[ ]
A. that
B. when
C. where
D. which
答案：B