问题
                    
This lift __________ only hold 12 people. It’s full now. We ________ wait for some more time.
                            A:can; have to
B:can; may
C:may; may
D:must; can
                        
                        B:can; may
C:may; may
D:must; can
正确答案是:
                        
                        
                        
                    同类题型
                    Peter likes music _________is very loud and energetic.
We won’t go to the seaside if it _ this weekend.[ ]
We have T-shirts in blue,yellow,red and black ______ only 20 yuan.[ ]
Excuse me, is this _________ new camera?—Yes, it’s ________.
______, I can spare no time for it now. I’ll have to finish my homework first.