【正文】 ow.A．but B．so C．or D．a(chǎn)nd4．________ he used to be 200 kilos in the past, he has lost too much weight by exercising now.A．Although B．So C．Until D．But5．Hurry up, _______ we’ll be late for the first bus.A．a(chǎn)nd B．but C．so D．or6．The music was too loud, I turned it down.A．so B．because C．but D．or7．I had a fever, _ I went to see a doctor.A．for B．or C．but D．so8．Put your books in the drawer, _____ they won’t get lost.A．or B．a(chǎn)nd C．but D．so9．Money is very important_________it’s not the most important thing in our life.A．or B．a(chǎn)nd C．but D．so10．—The brown jacket is nice, ________ it doesn’t look good on me.—Why not try on the blue one? I think blue suits you fine.A．a(chǎn)nd B．so C．but D．or11．I phoned Sarah last night, ______ there was no answer.A．a(chǎn)nd B．but C．or D．so12．Mr. Pitt had to cheer up soon, ______ he would lose the game pletely.A．a(chǎn)nd B．so C．but D．or13．Jimmy set out early for the airport，______ he wouldn39。t catch the plane．A．a(chǎn)nd B．then C．so D．or14．Just leave the key to the exercises behind, you will be dependent on it.A．or B．a(chǎn)nd C．so D．but15．Mike， don39。ll never make progress．A．so B．or C．a(chǎn)nd D．but16．Don’t be crazy about puter games, ________ your parents will be worried.A．a(chǎn)nd B．or C．but D．so17．— Jim is a helpful student.— I think so. Thanks to him, ________ we can’t do it successfully.A．or B．so C．but D．because18．Hurry up, we’ll be late for the concert. There are only 10 minutes left.A．a(chǎn)nd B．or C．so D．but19． Thomas, spend less time on puter games。s the secret of success, Dr. Know? 一 More time and effort, _________ you’ll make it some day.A．yet B．or C．a(chǎn)nd D．but24．I love cola and hamburgers, ________ they are not healthy.A．or B．so C．but D．a(chǎn)nd25．The dress is really beautiful，__________ it is too small for me.A．or B．but C．so D．a(chǎn)nd26．Hawking is no longer with us, he will continue to inspire the world.A．so B．if C．but D．a(chǎn)s27．Bob is young, _______ he knows a lot.A．because B．so C．but D．unless28．I like dancing, ______ I don’t have enough time to practice it.A．or B．so C．but D．because29．To some people living in Shanghai, the face of Shanghai may have changed, ________ the heart of it remains the same.A．but B．a(chǎn)nd C．so D．or30．It’s not always safe to pay over the Internet, you should be careful.A．so . B．a(chǎn)fter . C．because . D．a(chǎn)s soon as31．You should return the digital camera to Sally ________she will get angry.A．so that B．because C．before D．or32．The shirt looks good on me, ________ it’s a little expensive.A．but B．a(chǎn)nd C．or D．so33．Many people aren’t attracted to this project, ________ I want to know more about it.A．a(chǎn)s