——Did you stay up very late last night?
题型:选择题
问题:
——Did you stay up very late last night?
——No,It was not 10 o’clock yet ____I went to bed.
A.when
B.until
C.that
D.while
——Did you stay up very late last night?
——No,It was not 10 o’clock yet ____I went to bed.
A.when
B.until
C.that
D.while