问题补充:
— a week do you walk your dog? —Less than three times a week.
A. How often
B. How many times
C. How long
D. How soon
答案:
A. How often
(答案→)B. How many times
C. How long
D. How soon
解析:
试题分析: 句意:你一周遛狗几次?一周不到三次。 How often多久一次, How many times 几次,How long多久,How soon多久;less than少于;根据Less than three times a week.一周少于3次,可知问一周几次,根据问句中a week一周,可知问几次,故选B.