精选优质文档-倾情为你奉上Unit 7 Whats the highest mountain in the world?一单项填空(共15小题;每小题1分,满分15分)从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项。( )1. Tom is taller than _ student in his class.A. any B.the other C.any other D.other any ( )2. Whats _ mountain in the world? Qomolangma. Its 8,844.43 meters high.A. highest B. the highest C. higher D the higher( )3. Could you speak in a _ voice? We can hardly hear you.A. friendlier B. louder C. softer