where ______your summer holiday?I haven't decided.A.have you spent B.are you spending C.do you spend D.did you spend
问题描述：
where ______your summer holiday?I haven't decided.
A.have you spent B.are you spending C.do you spend D.did you spend
答
C,,,,,还没决定是已经完成了的，而提问者是现在普通发问。，，不过我觉得最好用将来时，，，
答
b 现在进行时表将来
答
B.are you spending 是问你的度假地点是会在哪里 的意思
A,D did 是已经度假回来了
C.do 是 带有决定的意思 但是答案是还没有决定I haven't decided.
答
B 进行时表将来？
答
B
be doing 结构表将来
翻译：你要去哪里度假?我还没有决定下来呢.
不明白的再问哟,请及时采纳,多谢!