The boy raised in the countryside has made ______ as those brought up in urban areas.

(单选题)The joke about doctors implies that, in the eyes of nurses, (单选题)To make your humor work, you should ______. (单选题)We can infer from the passage that ______. (单选题)Which of the following about the boy is WRONG? (单选题)When the boy finally told his father that all the nails were (单选题)Underlined expression dwindled down means ______. (单选题)When the boy lost his temper, he must ______ as his father t (单选题)20. （ ） (单选题)19. （ ） (单选题)18. （ ）