题干
How long ________ it ________ her to go to school every day?
A：do; take
B：does, take
C：did; take
D：does; took
答案(点此获取答案解析）
B
How long ________ it ________ her to go to school every day?
A：do; take
B：does, take
C：did; take
D：does; took
