问题
单项选择题
In the IMO SMCP the situations（）phrases using the work “can” appear it clear whether a possibility is referred to.
A.where
B.when
C.after
D.unless
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
In the IMO SMCP the situations（）phrases using the work “can” appear it clear whether a possibility is referred to.
A.where
B.when
C.after
D.unless
参考答案：A