--Excuse me, teacher, can I ask you something about the last class? I didn’t quite understand it.--Sure! Please feel _________to ask me anything!
#35938
A
fine
B
free
C
OK
D
right
推荐题目
Could you please ___ your room after school? 
#42166
A
to clean
B
cleaning
C
clean
D
cleans
She doesn’t go to work, ____she is ill.
#40622
A
but
B
because
C
and
D
or
He always eats  _____meat for meals.
#43543
A
too many
B
too
C
too much
D
much too
--Is Sam taller than John?--No. Sam is not _________ him.
#43784
A
tall than
B
the same tall as
C
taller than
D
so tall as