连词and,or,but的用法及练习

连词连词 and,or,butand,or,but 的用法及练习的用法及练习 一、选择题一、选择题 1．Follow the teachers instructions, __________ you may get hurt when rcising. A．so A．and B．or B．or C．but C．so D．and D．but 2．Be more careful this time, ______ you’ll make the same mistake again. 3．– How do you like this soap opera – I think it’s very boring, ________ my mother always wants to watch it. A．if A．but A．Although B．but B．and B．So C．or C．so C．Until D．So D．or D．But 4．I’d like to go swimming with you, ______ I am too busy today. 5．________ he used to be 200 kilos in the past, he has lost too much weight by rcising now. 6．Put your books in the drawer, _____ they won’t get lost. A．or B．and C．but D．so 7．It’s hot today, ______we want to go swimming in the river. A．though A．so A．and Ok, I will. A．butB．orC．andD．So 11．Cindy likes bananas, ______ she doesn’t like pears. A．and B．because C．but 12．Jimmy set out early for the airport，______ he wouldnt catch the plane． A．and A．or A．so again. A．though A．and B．if B．or C．so that C．but D．or D．so 16．Don’t be crazy about computer games, ________ your parents will be worried. 17． Jim is a helpful student. I think so. Thanks to him, ________ we can’t do it successfully. A．or B．so C．but D．because B．then B．and B．or C．so C．so C．and D．or D．but D．but 13．Just leave the key to the rcises behind, you will be dependent on it. 14．Mike， dont be afraid to make mistakes， _________ youll never make progress． 15．Those who want to lose weight have to rcise every day, _________ they might get fat B．but B．because B．but C．so C．although C．or D．or D．if D．so 8．People cut down too many trees, _____ the greenhouse effect becomes more and more serious. 9．I phoned Sarah last night, ______ there was no answer. 10．Hurry up, Tom,we’ll be late for the movie. 18．Set down your pens when you hear the bell rings, ____ you’ll be against the rules. A．and B．but C．so D．or 19．You’d better wake up Tom at 6 30， he will be late for the match． A．if A．and B．or B．or C．and C．so D．but D．but 20．I must go back home before 11 p.m., ________ my father will be angry with me. 21．The shirt looks good on me, ________ it’s a little expensive. A．but from the library. A．or him. A．because A．or A．so A．but A．or B．if B．and B．so B．unless B．and C．but C．or C．but C．but C．but D．as D．so D．because D．if 24．The toys are really old, ________ I still want to keep them. 25．Hawking is no longer with us, he will continue to inspire the world. 26．I really want to have a pet dog,_____ my mother disagrees. 27．I like dancing, ______ I don’t have enough time to practice it. 28．Would you like to go to the cartoon show with me It sounds like fun, ________ I’m too busy. A．so A．or A．so B．or B．and B．but C．for C．but C．or D．but D．so D．until 29．Money is very important_________it’s not the most important thing in our life. 30．Air pollution is becoming more and more serious, actions must be taken to stop it. 31．You should return the digital camera to Sally ________she will get angry. A．so that B．bec