Sally goes to visit her grandparents ________ Saturday mornings.
#39127
A
/
B
in
C
on
D
at
推荐题目
- Which of the two magazines will you take?- I’ll take______ though I find ______ of them are very useful to me.
#37001
A
all; both
B
either; either
C
either; neither
D
either; both
We _________ six days a week, but now we only work five days.
#42742
A
used work
B
are used to work
C
used to working
D
used to work
Sorry, Madam.You’d better come tomorrow because it’s_______the visiting hours.
#35437
A
during
B
at
C
beyond
D
before