108. He tried everything but it made little _____ .

　　 A. use 　　　Bgood 　　　C. difference 　　　D. work

107. I don't need the dictionary ____ . You can use it now .

　　 A. at present 　　　Bat a time 　　　C. at that time 　　　D. for one time

106. She was _____by illness ___ the exam .

　　 A. kept , from taking 　　　Bkeeping , from taking

　　 C. kept , taking 　　　D. keeping , taking

105.The skirt cost her ____ money . What's more , the colour is ____ dark for her .

　　 A. so much , too much 　　　Bso much , very much

　 C. much too , too much 　　　D. too much , much too

104. I'll try to get the work ______ in a week's time .

　　 A. do 　　　Bdoing 　　　C. done 　　　D. to do

103.--- Who _____ electricity ? ---- I have no idea .

　　 A. discovered 　　　Bfound 　　　C. found out 　　　D. invented

102. Don't speak all at once , please _____ .

　　 A. take a turn 　　　Btake turning 　　　C. take turns 　　　D. take a turning

101. ---Do you have my cell phone , Mary ?　

　　　 ---Yes , I have _____ right here , I'm calling my father .

100. When I got to the cinema , the film _____ for half an hour .　

　　 A. was already begun 　　　Bhad already begun 　　　C. has been 　　　D. had been

99. No matter _____ he is , he must _____ and don't use his cell phones in the classroom .

A. what , be by the rule　　　　 B. who , obey the rules

C. that , be by the rule　　　　　 D. where , obey the rule