21.
一What do you think of the film last night?
—It's hard to say.It's______love story,but_____beginning is boring.
A.a,the B.the,a C.a,a D.the,the
22.
—T0rn,shall we go out and eat something now?
一Sure.It's the right_____.I'm really hungry now.
A.voice B.taste C.moment D.chance