问题
________ do you have an Art Festival in your school?—Once a year. [ ]
A: How long
B: How often
C: How far
D: How soon
B: How often
C: How far
D: How soon
正确答案是：
同类题型
I only know we will have a League meeting, but I have no idea when _________ it．
Was it _________ she said or something that she did ___________ you were angry at so much?
More and more trees were cut down. _____, many animals are dying out. [ ]
Mum, have you seen my mobile phone? —_______you bought last week? I’m sorry I haven’t seen _______.