---My son isn’t good at math. Could you please give him          ?--- Sure.
#43322
A
an advice
B
some advices
C
some advice
D
any advices
推荐题目
 They can’t go out to work        the heavy rain.
#42372
A
because
B
since
C
because of
D
as a result
Why _____ to bed early?
#40724
A
not you go
B
don’t go
C
not going
D
not go
There are _____ months in a year. September is the _____ month. 
#37482
A
twelfth; ninth
B
twelve; nine
C
twelve; nineth
D
twelve; ninth
----_______do you go skateboarding?----Twice a week  
#39965
A
Howsoon
B
Howfar
C
Howoften
D
Howlong