问题
选择题
— I’d like to invite you to our party this weekend.
— Thank you, but _________I’ll have time I’m not sure at the moment.
A.whether
B.what
C.when
D.that
答案
答案:A
— I’d like to invite you to our party this weekend.
— Thank you, but _________I’ll have time I’m not sure at the moment.
A.whether
B.what
C.when
D.that
答案:A