5.―Have you handed in your schoolwork yet?  ―Yes,I have. I guess it ____ now. 
#105340
A
has graded
B
is graded
C
is being graded
D
is grading
推荐题目
8.Customers are asked to make sure that they ____ the right change before leaving the shop.  
#105342
A
will give
B
have been given
C
have given
D
will be given
--- Why are you so angry?--- Jack failed to return my tennis bat on time again. He _______his words.
#105302
A
is always eating
B
has always eaten
C
always eat
D
always ate
How happy we are! The holiday we have been looking forward ________at last.
#105324
A
to has come
B
to have come
C
to having come
D
has come