—Where’s your mother ? --She has gone shopping with my aunt . She’ll be back ________.
#50985
A
in a while
B
for a which
C
once in a while
D
a while
推荐题目
My father has a habit of walking ________ the river for an hour in the morning.
#47939
A
between
B
along
C
over
D
through
Female pandas usually have one or two babies ________.
#48305
A
at times
B
at once
C
at all times
D
at a time
----- Will they send their homework ______ the teacher ______ e-mail ?--- -Yes , they will.
#47792
A
to , by.
B
at,with.
C
for ,by
D
by , to