-- are the Olympic Games held? --Every four years.
#60254
A
How often
B
How soon
C
How long
D
When
推荐题目
--- What _____ your mother ______? --- She’s a reporter.
#60210
A
does, do
B
are, do
C
do, do
D
are, does
— do you surf on the Internet?—Once every week. I watch some latest news and chat with my pals there.
#60302
A
When
B
How long
C
How often
D
What time
--- a month do you do voluntary work ? ---Twice a month.
#59864
A
How long
B
How many times
C
How much
D
How often