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( )4. There _________ children in the room. Where are they? A. isn’t any B. aren’t some C. aren’t any ( )5. Thank you very much, ___________. A. That’s all right B. That’s right C. All right. ( )6. There are 45 students in my class. That ________ 22 girls and 23 boys. A. am B. are C. is ( )7. Would you please have _______ milk? OK.