The book __, it’s a best-seller. 
#103594
A
sell well
B
is sold well
C
has sold well
D
sells well
推荐题目
–Have you handed in your schoolwork yet? --Yes, I have. I guess it ________ now.
#99519
A
has graded
B
is graded
C
is being graded
D
is grading
My parents have promised to come to see me before I _____ for Africa.
#100358
A
have left
B
leave
C
left
D
will leave
I am tired. I ______ all day.
#104217
A
am working
B
have been working
C
worked
D
have been worked
—Peter, hurry up! You ______ on the phone.—Oh, I ______. Thank you.
#101405
A
are being wanted; will come
B
are wanted; am coming
C
want, come
D
will be wanted; should come