£¨   £©1. The bridge __________ by the farmers themselves in 1982.

¡¡¡¡   A. built¡¡ B. was built¡¡C. build¡¡¡¡D. was build  

¡¡¡¡£¨   £©2. All the books will _______ to the children who live in the small village.

¡¡¡¡   A. be sent¡¡¡¡B. sent¡¡¡¡ ¡¡C. be send¡¡¡¡ ¡¡D. send

¡¡¡¡£¨   £©3. Keys _______ used for ______ the doors.

¡¡¡¡A. is, opening¡¡¡¡B. is, opened¡¡ ¡¡C. are, opening¡¡ D. are opened

¡¡¡¡£¨   £©4. My mother told me that my homework must _______ on time.

¡¡¡¡A. finish¡¡¡¡ B. be finish¡¡¡¡ C. be finished¡¡¡¡D. finished

¡¡¡¡£¨   £©5. The police found the lost car _______.

¡¡¡¡A. with mistake¡¡¡¡ ¡¡B. by accident¡¡C. by mistake¡¡ D. in accident