Unit6 An old man tried to move the mountains.单元语法-2023-2024学年八年级下册英语单元快速提分把关练（人教版）

Unit6 An old man tried to move the mountains. 单元语法把关练 一、单元语法思维导图 二、单元语法把关练 一、单项选择 1．—The air pollution is terrible. —________ we take action to protect the environment, or we won’t have a healthy life. A．If B．Unless C．Until 2．— There are ________ toys that I can’t decide which one to choose. — Anyone is OK. A．too many B．so many C．very many 3．I will leave here as soon as I finish the dinner ________ she asks me to stay. A．until B．so C．unless 4．My parents won’t allow me to hang out on weekends ________. A．when I help her with housework B．unless I finish my homework first C．because I don’t like it 5．I have to get up ________ my alarm clock goes off. This is one of my family rules. A．as far as B．as long as C．as soon as D．as quick as 6．Mr. Liu is ________ busy these days ________ he doesn’t have time to go to the club for exercise. A．such; that B．too; to C．so; that D．enough; to 7．We won’t believe it ________ we see it with our own eyes. A．when B．as soon as C．unless D．though 8．Qingdao is ________ beautiful ________ I really want to go there one day. A．such, that B．so, that C．too, to D．very, that 9．—You won’t be successful ________ you work hard. —I agree. That’s ________ everyone is making an effort to realize their dreams. A．until; why B．unless; because C．unless; why D．until; when 10．—We will lose the match ________ we make some changes. —Yes, but I wonder what we can do. Let’s ask Miss Wang for help. A．unless B．since C．because 11．Mom won’t let me go out ________ I promise to be back by 10:00 tonight. A．if B．when C．since D．unless 12．We will go for a picnic ________ it rains tomorrow. A．because B．unless C．until D．if 13．No one will be successful ________ he puts his heart into his work. A．when B．because C．unless D．although 14．He is ________ young ________ he can’t go to school. A．so; that B．too; to C．too; that 15．Ted won’t be able to pass the test, ________ he starts to study hard from now on. A．because B．though C．and D．unless 16．You won’t know the answer ________ you l