题目内容
— _____ do you go to the zoo with your brother?
—Three times a month.
A. What time B. How often C. How old D. How long
B 【解析】句意:—你多久和你弟弟一起去动物园? —一个月三次。A. What time什么时间;B. How often多久;C. How old 多大;D. How long多长。结合句意可知B正确。
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