单元检测(一)一、单项填空(共15小题;每小题1分,满分15分)请从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。1.As a child,Jack studied in a village school,________is named after his grandfather.A.which B.where C.what D.that2.When he was a little boy,he ________ on the farm.21·世纪*教育网A.used to working B.used to workC.got used to work D.was used to work3.The flowers were so lovely that t