I. Choose the best answer to the blank. (3%×10=30%)

1-5 ACCBD    6-10. BCCDA

II. Choose suitable answers to the questions. There is usually more than one correct answer to each question. (3%×10=30%)

1. ABD     2. ACD      3. ABD       4. ABC     5. ABC

6. ABD     7. ABD      8. ABCD      9. ABC     10. BD

III. True or false questions. (2%×20=40%)

Section A

1-5 FTTFF     6-10 FTTFT

Section B

11-15 FTFFT    16-20 TTTTF