93. Were you born ______May 21,1974?

　A. in　　　 B. on　　　 C. from　　　 D. at

92. When he was a child, he was always _______ out new ideas.

　A. try　　　 B. trying　　 C. taking　　 D. tried

91. Allan cut the big birthday cake _____ small pieces.

　A. as　　　　 B. to　　　 C. into　　　 D. in

90. --______ have you been at this factory?

　 --I’ve been here since 1993.

　A. When　　 B. How long　　　 C. What time　　 D. How often

89. Mike _____ his homework three hours ago.

　A. finished　　 B. has finished　　 C. is finishing　　 D. is going to finish

88. David was born _____.

　A. since twenty years ago B. for twenty years C. twenty years ago B. just over twenty years

87. Linda will look after the children _____ we’re away.

　A. that　　　 B. during　　 C. while　　　 D. where

86.　 I______ maths and science.

　A. interest　　 B.　 am interesting　 C. am interested　 D. am interested in

85. Our teacher saw us ______ on the desks and went out of the classroom.

　A. to sit　　 B. sat　　 C. siting　　 D. sitting

84. Do you know where ______ from?

　A. he come　　 B. he comes　　 C. did he come　　 D. does he came