连词andorbut的用法的用法

连词 and,or,but 的用法的用法一、选择题1．You’d better get up early, you will miss the first class.A．soB．andC．orD．but2．- Thomas, spend less time on computer games; ______you will do worse in your studies. - All right.A．so B．but C．or D．and3．--Anna, what a nice dress you are wearing today!--Thank you. It fits me well, ______________ the colour is not my favourite.A．andB．soC．butD．or4．I’d like to go swimming with you, ______ I am too busy today.A．butB．andC．soD．or5．He ran quickly all the way to school, ______ he was still late.A．butB．andC．orD．so6．They don’t think Lee can do the job, ________ he has decided to show them he can.A．butB．soC．orD．and7．— Some people think students may waste time while studying at home. —It is true, ________ students have improved their ability through learning independently.A．butB．soC．or8．Tony had a high fever and coughed a lot, ________ his parents took him to hospital at once.A．forB．butC．orD．so9．I like taking photos, _____my cousin doesn’t like it.A．andB．butC．orD．so10．The music was too loud, I turned it down.A．soB．becauseC．butD．or11．I'd like to stay longer, I'm too busy.A．and B．but C．or D．until12．I must go back home before 11 p.m., ________ my father will be angry with me.A．andB．orC．soD．but13．Lucy, don’t turn off the computer before closing all programs, ________you could have problems.A．orB．andC．butD．so14．Mr. Pitt had to cheer up soon, ______ he would lose the game completely.A．andB．soC．butD．or15．Jimmy set out early for the airport，______ he wouldn't catch the plane．A．andB．thenC．soD．or16．Just leave the key to the exercises behind, you will be dependent on it.A．orB．andC．soD．but17．Mike， don't be afraid to make mistakes， _______...