1. Since tasting the excitement of _____ big city life, she never wants to live in _____ country again.
A. the, the B. 不填，不填 C. the, 不填 D. 不填，the
2. The operation is _____ success and the patient is now out of _____ danger.
A. a, the B. a, 不填 C. 不填, the D. 不填，不填
3. As _____ writer, he was _____ complete failure.
A. a, a B. a, the C. 不填，不填 D. a, 不填
4. How strange! These years my birthday always falls _____.
A. on the Sunday B. on a Sunday C. on Sunday D. at a Sunday
5. This is _____ best kind of _____ pen you can get here.
A. the, the B. the, a C. the, 不填 D. a, the