问题
选择题
____ do you exercise ?
A.How often
B.How soon
C.How long
D.How many
答案
A
根据题意可知选择how often表示多久一次,用询问频率。
____ do you exercise ?
A.How often
B.How soon
C.How long
D.How many
A
根据题意可知选择how often表示多久一次,用询问频率。