98. ----Is this a convenient time ? ---Sure , ________ .

　　 A. go on　　　 B. go 　　　C. go around 　　　D. go head　

97. --- How much shall I _____ the phone call ?　

　　　 --- You don't have to . This is ______ .

　　 A. pay for , free of charge　　　 B. pay , free of charge　

　 C. pay for , freely charge 　　　D. pay , freely charge

96. ---- Will you go to the party next Tuesday evening ?　

　　　 ---- Sorry , I have got something ______ evening .

　　 　A. in that　　　 B. on 　　　C. on that 　　　D. for that

95. ____ his car ____ , he quickly dialed the police number .

　　 　A. Discovered , stolen　　　 B. Discover , stolen

　　 C. Having discovered , stolen 　　　D. Having discovered , to steal

94. Something ____ is mobile can be moved easily from _____ to place .

　　 A. that , place　　　 B. which , a place 　　　C. that , a place 　　　D. what , the place

93. New functions are ______ the phone .　

　　 A. being added to　　　 B. being added up to 　　　C. added up 　　　D. added up to　

92. Mr Green expressed the hope ___he could have another chance to come to visit China again the next year .

A. which　　　 B. what 　　　C. / 　　　D. that

91.____ I forget , please remind me ______ it .　

　　 A. In case , to　　 　B. In case of , of 　　　C. In case , of 　　　D. In that case , about

90. You can't imagine ___ when I get a cell phone for my birthday .

　　 A. how I was excited　　　　 B. how excited I was　

　 　C. how excited was I　　　　 D. I was how excited

89.--- I'd like to buy a new cell phone .

　　 ---Well , we have several models for you ______ .

　　 A. to choose　　　　 B. to choose from　　　 C. to be chosen　　　 D. to choose them