23. David had prepared carefully for the chemistry exam, so he was sure that he could pass it at his first _________.

　 A. purpose　　　　　　　　　　 B. desire　　　　　　　　　　 C. wish　　　　　　　　　　　　 D. attempt

22. All schools in our province _________ new English textbooks to improve students’ listening, speaking, reading and writing abilities three years ago.

　 A. adopted　　　　　　　　　　 B. admired　　　　　　　　　 C. admitted　　　　　　　　 D. afforded

第一节　 单项填空(共15小题, 每小题1分，满分15分.)

21. -John always thinks of others instead of himself.

　 -So he does. It is ________ of him to want to help others.

　 A. aggressive　　　　　　　 B. evident　　　　　　　　　 C. typical 　　　　　　　　　 D. conventional