第一节:单项选择(共10小题,每题1分,满分10分) 1. quite a lot of people ________the tradition of making pancakes on shrove tuesday. a. catch up b. keep up c. blow up d. date back 2. ----i prefer shutting myself in and enjoying we chat all day on sundays. ----that’ s ________i don’t agree. you should have a more active life. a. where b. how c. when d. what 3. the news ________ lincoln was murdered filled the american people’s hearts with deep sorrow.