单项选择。
)1.-is it today?一It's Sunday.
A. What time
B. What lesson
C. What day
)2. There are days in a week.
A. five
B. six
C. seven
3.-What day comes after Sunday?—It's
B. Monday
C. Friday
4.—What day is the third(第三）day of a week？It's
A. Saturday
A. It's Monday.
B. It's Tuesday.
C. It's Wednesday.
