问题:
— ______ were you away from school last year?
— About two weeks.
A. How often
B. How soon
C. How long
D. When
— ______ were you away from school last year?
— About two weeks.
A. How often
B. How soon
C. How long
D. When
— About two weeks.
A. How often
B. How soon
C. How long
D. When
参考答案: