Questions 1-4How often is the meeting held
题型:单项选择题
问题:
Questions 1-4
How often is the meeting held?()
A.Once a week.
B.Once a month.
C.Once a semester.
D.Once a year.
Questions 1-4
How often is the meeting held?()
A.Once a week.
B.Once a month.
C.Once a semester.
D.Once a year.