The students  get on the bus ______        .
#29871
A
one in one
B
one to one
C
one after one
D
one by one
推荐题目
 —What can I do for you?—I want two ____.
#29235
A
bottle of milk
B
bottles of milk
C
bottles of milks
D
bottle of milks
Please give us___­­­_____.
#28485
A
two glasses of milks
B
two glasses of milk
C
two glass of milk
D
two glass of milks