一、单选题（本大题共5小题，共5.0分）
1. One's _______ of literature largely depends on one's level of art. （ ）
A. assumption B. application C. appreciation D. advocation
2. ---Tony, I have been out of job for months and feel bored and blue.
--- Well, you may come to help me in the company； _______， you may try some voluntary work. （ ）
A. eventually B. alternatively C. primitively D. additionally
3. It's amazing that your old car, so broken and shabby, should have _______ 40，000 yuan.（ ）
A. fetched B. ensured C. obtained D. guaranteed
4. ---Betty, can you make me a cup of coffee？
---OK， but our sugar has run out. You have to _______ ．（ ）
A. do out B. do without C. do up D. do away
