基本信息
1．the sky became suddenly covered with dark clouds. clearly a rainstorm was ________us. a．nearby b．upon c．beside d．with 【解析】 be upon意思是“逼近；临近”。句意为：天空突然变得乌云密布，显然暴风雨即将到来。【答案】 b 2．as we all know，the 30th summer olympics will ________in london in 2012. a．take place b．come about c．take off d．come out 【解析】 表示“按计划、安排将要发生”时要用take place。【答案】 a 3．he searched________，hoping to find a birthday present of good value for his wife. a．shop after shop b．shop and shop
