1．—Come on,Peter．I want to show you something．
—Oh,how nice of you!I ______ you ______ to bring me a gift．(NMET90)
A.never thought; were going
B．didn’t think；were going
为什么选A不选B
2.Why don't you put the meat in the fridge?It will _______ fresh for several days.(NMET2003)
A.stay B.have stayed
为什么选A不选B