_______ the exact time departure time, he missed his train.
| A．Being not told | B．Having not been told |
| C．Not having told | D．Not having been told |
277. The policeman ________ the thief, caught him and took him to jail (prison).
| A．runs after | B．ran after | C．run after | D．ran out of |
276. Computer technology has _____ a revolution in business practices. Which of the following words is not suitable to be put in the blank?
| A．started | B．caused | C．brought about | D．Made |
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 |