问题
_____ has Miss. Jones been in Beijing?—For two and a half years. [ ]
A: How far
B: How long
C: How often
D: How soon
B: How long
C: How often
D: How soon
正确答案是：
同类题型
The rich man gave away 5 _____ his money to charity to help the poor children in Africa.
In the last few years, great changes _________to her, she is not the one that used to be.
Rather than _________ on a crowded bus, he always prefers ________ a bicycle.
Mr. Wang is a popular maths teacher _____________ the students in our school.[ ]