A. Yes,please B. sum C. true D. five A. finished B. intelligence C. in ruins D. reward A. time B. character C. haven't D. foul A. not only but also B. schoolmate C. mop D. shelter A. operator B. conclude C. Pleased to meet you D. emergency A. ransom B. fall in love C. nature D. rocket A. description B. deal with C. collect toy cars D. beyond A. database B. arise C. ambitious D. make up one's mind A. endearing B. depend C. forty-five D. network A. ironically B. humorous C. lantern D. technology