---         are the Winter Olympic Games held?---Every four years.
#36057
A
How far
B
How often
C
How soon
D
How long
推荐题目
 We’ve got two TV sets, but ________ works well.
#36786
A
any
B
both
C
either
D
neither
The Smiths are watching the men’s table tennis match at the moment.
#37016
A
Mr. Smith
B
Mrs. Smith
C
The Smith family
D
Mr. Smith and his son
 — Sorry, Tom.  I took your book_______ mine by mistake.— It doesn’t matter. Yours looks _______mine.
#43164
A
instead; different from
B
instead of ; the same as
C
instead of ; same as
D
instead ; like