He thought that painting copied by a modern artist was ______ great value and bought it ____ over a thousand dollars.
| A．at; for | B．of; for |
| C．of; at | D．for; by |
275. --- At what time did you _______ the office?
--- Oh, sorry. I didn’t pay any attention to the time when I came in.
| A．return | B．return to | C．come back | D．go back |
274. The bad-tempered man ignored his neighbor's requests that he _____ less noise.
| A．make | B．made | C．making | D．Makes |
273. Hearing that song always ______ the educated urban youths once working in the countryside(下乡知识青年) _____ the life in the country.
| A．reminds …of | B．remind … of | C．reminded … that | D．reminds … That |
272. Because of the role he played in freeing the African-American from slavery, Abraham Lincoln is ______ as one of the _______ of all American presidents .
| A．thought … great | B．thought … greatest |
| C．regarded … great | D．regarded … greatest |
271. Wait for me for a few more minutes. I am _____ to a letter from one of my former classmates at college and will finish writing very soon.
| A．replying | B．answering to | C．replying to | D．answering for |