广东省云浮市统招专升本考试2021-2022年英语模拟练习题三附答案

广东省云浮市统招专升本考试2021-2022年英语模拟练习题三附答案学校:________ 班级:________ 姓名:________ 考号:________一、单选题(20题)1.______

广东省云浮市统招专升本考试2021-2022 年英语模拟练习题三附答案 :________ :________ :________ :________ 学校班级姓名考号 (20) 一、单选题题 1._______ whether robots will one day have vision as good as human vision （） A.What is not yet known B.It is not yet known C.As is not yet known D.This is not yet known 2.A.G B.H C.I D.J 3.Without your instruction, Isuch great progress （） A.would not have made B.can not make C.will not make D.had not made 4.it is not his responsibility to do that, he said he would help （） A.Although B.As C.Since D.Unless 5.We could not have fulfilled the task in time if it ______ for their help （） A.was not B.is not C.had not been D.has not been 6.She is avery _____ secretary; she almost never forgets anything or