词类之名词专项练习

词类之名词专项练习 I. 基础练习 1、I have been told that the new law will come into________ on January 1st next year． A．effect B．use C．service D．existence 2、 I bought a dress for only 10 dollars in a sale; it was a real ____. A. exchange B. bargain C. trade D. business 3、A score of 80 is a __________ that you are doing very well. A. look B. sign C. sight D. appearance 4、 The advertisements in newspapers help to cut the _____ of making the newspaper. A. price B. pay C. costs D. value 5、 Any help from you will be greatly appreciated. P1ease give me a reply at your earliest . A. interruption B. instruction C. consideration D. convenience 6、The rapid development of communications technology is transforming the _______ in which people communicate across time and space. A route B transmission C vision D manner 7、--- Look,