______ good advice he gave us! 
#66013
A
How a
B
What a
C
How
D
What
推荐题目
______ some housework can make your mother_______.
#59454
A
Doing; happy
B
Making ; happy
C
Doing; happily
D
Making ; happily
_________ it is to have a picnic ! 
#66058
A
What a fun
B
How fun
C
What fun
D
How a fun
_______ smoke here, dad. Smoking has been banned in public places.
#59473
A
Don’t be
B
Don’t
C
Not to be
D
Be not