The surface of the table ______ smooth enough.   
#102806
A
hash’t felt
B
isn’t feeling
C
doesn’t feel
D
isn’t felt
推荐题目
---- How long ____ at this job? ---- Since 1990.
#102931
A
were you employed
B
have you been employed
C
had you been employed
D
will you be employed
—My dear, you ______ things about. Look, what a mess in the room! —Sorry, Mom.
#99063
A
have always thrown
B
always throw
C
are always throwing
D
always threw
-- Dear me! I _____ you at first sight! But you do have changed a lot!  -- Nor _____ I! You are no longer the Fat Girl! 
#100298
A
haven’t recognized; have
B
hadn’t recognized; had
C
don’t recognize; do
D
didn’t recognize; did