单项选择题
Which hairstyle (发型) did the young man cut for Roger last time()
A.A B.B C.C D.D
A.least B.a few C.little D.the most
A.Scientists consider apes may drive trains some day. B.Apes have worked in some factories. C.Apes may one day be used to gather crops. D.An ape is not a large monkey.