疑问词 how often 是问频率 (多久一次),(在 这里助动词 do (does或did) 是起帮助构成疑 问的作用)与一般现在时或一般过去时连 用, 回答一般是用表示频率的副词。 如:once, twice, three times…, sometimes, quite, often, never, every day, once a week, twice a month, three times a month, three or four times a month 等。
brush your teeth (刷牙) take a shower visit your uncle surf the Internet play computer games go shopping eat breakfastread English watch TV
do homework
2a Listen. Cheng is talking about how often
go shoppin
help with housework
What do you usually do on weekends? I usually …
watch TV do homework exercise (play football)
go fishing
A: How often do you eat junk food? B: Once a month.
play football
four times a month
he
A: How often does he play football? B: Four times a month.
surf the Internet