´ÓÿÌâËù¸øµÄa¡¢b¡¢c¡¢dËĸöÑ¡ÏîÖУ¬Ñ¡³ö¿ÉÒÔÌîÈë¿Õ°×´¦µÄ×î¼ÑÑ¡Ïî¡£ 1. can you believe? to raise an adopted dog, a young australian even stayed single, __________ possible relationships with female students on campus! a. turning out b. turning down c. turning away d. turning in 2. the teacher has aan ___________ to get off topic; sometimes it is difficult for students to make out what he is saying. a. concern b. determination c. intention d. tendency 3. when he was opening the door, he was ___________ that he was being followed by a policeman.