精选优质文档-倾情为你奉上新目标英语八年级下期中模拟测试题(UNITS 15)姓名: 班级: 分数: 一.单项选择(15分,每题1分)( )21.He _ when the UFO arrived.A. was sleeping B. were sleeping C. has slept D. is asleep( )22.I have been skating _ nine oclock.A. for B. since C. at D. from( )23.Would you mind _ those old jeans?A. dont wear B. not to wear C. arent wearing D. not wearing( )24.-Hes never been to an aquarium.