北师大版连词 and,or,but 的用法的用法一、选择题1.Lucy, don’t turn off the computer before closing all programs, ________you could have problems.A.orB.andC.butD.so2.Hurry up, you can’t finish the work on time.A.andB.soC.butD.or3.He ran quickly all the way to school, ______ he was still late.A.butB.andC.orD.so4.— 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.or5.Speak louder, __________ everyone can understand you.A.soB.orC.forD.but6.Hurry up, _______ we’ll be late for the first bus.A.and B.but C.so D.or7.I had a fever, _ I went to see a doctor.A.forB.orC.butD.so8.I got up late yesterday, ____ I had to take my breakfast with me on the bus.A.andB.butC.orD.so9.----Would you like to lend me some money?----I’d love to, _______ I left my purse at home.A.soB.andC.orD.but10.Follow the teachers' instructions, __________ you may get hurt when exercising.A.soB.orC.butD.and11.To some people living in Shanghai, the face of Shanghai may have changed, ________ the heart of it remains the same.A.butB.andC.soD.or12.Mr. Pitt had to cheer up soon, ______ he would lose the game completely.A.andB.soC.butD.or13.Just leave the key to the exercises behind, you will be dependent on it.A.orB.andC.soD.but14.Mike, don't be afraid to make mistakes, _________ you'll never make progress.A.soB.orC.andD.but15.2025 年上海崇明二模 Please dial 120 immediately,_______ the old man may die soon.A.and B.or C.but D.so16.The traffic rules say divers mustn’t drive if they are drunk, _______ they will be punished.A.andB.butC.soD.or17.Hurry up, we’ll be late for the concert. There a...