40. ________ that accompanied the homeless beggar to the hospital?

　 A .Who it was　 　　B. Who he was　 　C. Who was he　　 D. Who was it　

39. --- How come that you’ve ________so many bad habits?　

--- Because of my parents who ________ drugs.

　 A. developed, are addicting to　　　 　　B. got into, are addicted to

　 C. kicked, addicted to　　　　　　 　　　D. formed, addictive

38. You are a gifted girl and ________ to be admitted to the key university.

　 A. unlikely　　　　 　B. possible　　　 　C. bound　　 　　　D. absurd