精选优质文档-倾情为你奉上外研初三上学期Module 10单元测试题(满分,150分)一、 单项填空 (共20小题,每小题1分;满分20分)( )1.This problem _ to us many times. Why dont you understand it yet? A. is explaining B. has explained C. will be explained D. has been explained ( )2.The teacher found most students_in science. A.interesting B.interest C.are interested D.interested ( )3.Your daughter is old enough to_herself. Dont do everything for her. A.wear B. put