—Mike，do you know which CDs belong to________?
—I’ve no idea．You may ask Alice．
A．my
B．ours
C．us
D．mine
(2013江苏徐州)—________model plane is this?
—I think it’s Jim’s．Look，his name is on it．
A．Who
B．What
C．Whose
D．Where
（2011四川德阳）Stop making so much________．The children are sleeping．
A．voice
B．noise
C．sound
（2012浙江杭州）You________be serious!You’re actually going to lend him money again?
A．needn’t
B．can’t
C．shouldn’t
D．mustn’t
（2012江苏扬州）—Excuse me，when are we going to have a picnic?
—I’m not sure．Ask our monitor，please．He________know．
A．need
B．can
C．may
D．shall
（2012河北）—Whose is the pencil box?
—It________be Tom’s．Look at his name on the cover!
A．can
B．may
C．must
D．need
