II. 根据句子语境,用括号内词的正确词性填空。 26. My ____________ ( ambitious ) is to be a doctor like Zhong Nanshan. 27. Her mother got _____________ ( annoy ) because she told a lie again. 28. He was invited to attend his son ’ s _______________(graduate) ceremony. 29. Give me your _______________(approve), which is what I need now. 30. It is __________( hand) for the disabled to go around with the help of guide dogs.