问题
                    
Everyone knows ______ Olympic Games will be held in London in July, 2012.
                            A:the 30th
B:the 30
C:30
D:a 30
                        
                        B:the 30
C:30
D:a 30
正确答案是:
                        
                        
                        
                    同类题型
                    _____ Chinese are learning English for a better future.
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I go to bed ______9:30 in the evening. []
How are you going to the Summer Palace?—We’re going therebike. [ ]
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