江苏省兴化市顾庄学区2017-2018学年七年级上期末考试英语试题含听力mp3 二、单项选择 (共20小题,每小题1分,满分20分) 21. ―Lucy, ______ apple on the table is for you. Remember to eat it. ―Thank you, Mum. We all know ______ apple a day keeps the doctor away. A. an; an B. an; the C. the; a D. the; an 22.― ______ do most students do their homework every weekday? ―About two hours. A. How far B. How long C. How often D. How much 23. It ______ Nick two hours ______ the room. Now it is clean and tidy. A. takes; to clean B. takes; cleaning C. spends; to clean D. spends; cleaning