问题
                    
There is ____ “h” in _____ word “hour”.
                            A:a; a
B:an; a
C:an; the
D:a; the
                        
                        B:an; a
C:an; the
D:a; the
正确答案是:
                        
                        
                        
                    同类题型
                    I prefer______to school on foot rather than_____the crowded school bus.
The car ___________ me nearly $30,000.
I often play computer games_____ the Internet.[ ]
It took me nearly 40 minutes to ride here.- Have a drink, please. You _________ be thirsty.
I can’t decide______. – You mean the red one or the blue one?