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The boy¡¯s mother is ________. He has to look after his _______ mother at home.
A. bad; sick B. ill; bad C. ill; sick D. sick; ill
C ¡¾½âÎö¡¿¾äÒ⣺Õâ¸öÄк¢µÄÂèÂ財ÁË£¬Ëû²»µÃ²»ÔÚ¼ÒÕÕ¹ËËûÉú²¡µÄÂèÂè¡£. illÉú²¡µÄ£¬ÐÎÈÝ´Ê£¬Ö»ÄÜ×ö±íÓ sick Éú²¡µÄ£¬ÐÎÈÝ´Ê£¬¼È¿ÉÒÔ×ö±íÓҲ¿ÉÒÔ×ö¶¨Ó bad »µµÄ£»¹ÊÑ¡C
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