howlong是问时间,eg,how long does it take if we take
bus to school?
how far 是问距离,eg,how far is it from xing jiang to beijing?
how often 是频率副词,一般是提问次数,eg,how often do you exercise ?
回答用相应的频率副词,eg, often,never,once a week
how soon也是问时间,可以和how long 互换
howlong是问时间,eg,how long does it take if we take
bus to school?
how far 是问距离,eg,how far is it from xing jiang to beijing?
how often 是频率副词,一般是提问次数,eg,how often do you exercise ?
How often How soon How long How far 意思不同,用法也不同。
1、How often 问频率,意思是“多久一次”,答语是:Once / twice / Three times/... a week /year /....等。
2、How soon 问时间间隔,意思是“ 过多久”, 答语是“ In +一段时间“
3、How long 问长度,意思是” 多久,多长“,答语是:” For / Since 短语。“或”数字+meters /kilometers"。
4、How far 问距离,意思是“ 多远”,答语是:“数字+kilometers"。
如:
1). -- How often do you go home ?
你多久回家一次?
-- Once a week .
一周一次。
2). --How soon will you graduate ?
你过多久毕业?
-- In half a year .
半年后(毕业)。
3). --How long have you learned English ?
你学英语多长时间了?
-- For two years .
两年了。
4). --How long is the desk ?
这张书桌多长?
-- One meter .
一米(长)。
5).-- How far is your home from your school ?
你家离学校多远?
-- Three kilometers .
三公里(远)。