【正文】 cola and hamburgers, ________ they are not healthy.A．or B．so C．but D．and24．We will never see Kobe play another basketball game, ________we will always remember him.A．because B．unless C．but D．if25．The toys are really old, ________ I still want to keep them.A．or B．and C．but26．Hawking is no longer with us, he will continue to inspire the world.A．so B．if C．but D．as27．Bob is young, _______ he knows a lot.A．because B．so C．but D．unless28．—Would you like to go to the cartoon show with me?—It sounds like fun, ________ I’m too busy.A．so B．or C．for D．but29．– How do you like this soap opera?– I think it’s very boring, ________ my mother always wants to watch it.A．if B．but C．or D．So30．He studies hard all the time, _________ he has made rapid progress in many ways.A．so B．because C．but D．yet31．You should return the digital camera to Sally ________she will get angry.A．so that B．because C．before D．or32．Many people aren’t attracted to this project, ________ I want to know more about it.A．as B．or C．until D．but33．I like your story, _______ I’m confused by the ending. Can you explain it?A．and B．or C．so D．but34．The dress is very nice, ________ it doesn’t look good on me.A．or B．but C．so D．until35．The team met a lot of difficulties, ______ they never gave up and won the game at last.A．or: B．and C．but D．so36．Mike recently got a package, ________ he didn’t remember buying anything.A．so B．or C．for D．but37．（江蘇省無錫市錫北片2017屆九年級下學期期中考試）— Are you willing to buy something big like a house from online shops?— It sounds great ______________ I won’t do that.A．but B．unless C．though D．since38．一Will you go shopping with me_______go to the cinema with Kitty? 一 I’m sorry，_______I’m afraid I can’t．I have so much homework to do now．A．or；but B．or；and C．and；but D．and；or39．Many people think movie stars are special， really they39。連詞and,or,but的用法練習題一、選擇題1．People cut down too many trees, _____ the greenhouse effect bees more and more serious.A．so B．because C．although D．if2．Hurry up, you can’t finish the work on time.A．and B．so C．but D．or3．Anna, what a nice dress you are wearing today!Thank you. It fits me well, ______________ the colour is not my favourite.A．and B．so C．but D．or4．I’d like to go swimming with you, ______ I am too busy today.A．but B．and C．so D．or5．He ran quickly all the way to school, ______ he was still late.A．but B．and C．or D．so6．Tony had a high fever and coughed a lot, ________ his parents took him to hospital at once.A．for B．but C．or D．so7．The music was too loud, I turned it down.A．so B．because C．but D．or8．I had a fever, _ I went to see a doctor.A．for B．or C．but D．so9．Liza speaks English very well，_______she doesn’t know Chinese.A．and B．