七年级英语下册完形填空习题及答案There are 1 days 2 a week. They are 3 , Tuesday, Wednesday, Thursday, Friday, Saturday and 4 .Sunday is the first day 5 a week. Monday is the second day of a week. The last day of a week is Saturday. 6 China, people work 7 days a week. They go to work from Monday 8 Friday. They dont go to work 9 Saturdays and Sundays .They stay 10 home.( )1.A. 5B. 6C. 7D. 8( )2.A.ofB. inC. onD. at( )3.A. MondayB. FridayC. Sunday