课时达标检测 unit 3 life in the future (时间：30分钟) ⅰ.语法和词汇知识 1．(2013•浙江调研测试)—hello，i’m calling to complain about one of your sales staff. —oh，________ a．you must be kidding！ b．what a shock! c．why not? d．what happened? 2．catching ________ sight of their headteacher coming，the students fell silent in ________ flash. a．the；the b．/；a c．the；/ d．/；/ 3．after staying in hospital for long，the patient was advised to go to the seaside to ________ his health. a．take up b．pick up
