Điền từ vào chỗ trống từng câu 27. Ms. Wei returns all her phone calls A. rarely C. never B. every day 28. The only room that is large enough is... large conference room. A. the D. always C. an B. a D. it 29. The food must be served .. it is prepared. A. as soon B. as soon as C. soon as D. sooner than 30. Mr. Stein for the day when the phone call came. A. has already left B. already leaves C. already left D. had already left 31. Guests may select a single room a suite with a bedroom and office. A. but B. and C. or D. nor 32. Ms. Ajai can probably a way for the computer to run the program. A. devote C. device B. desire D. devise 33. The new desk, ...was delivered yesterday, looks wonderful in the reception area. A. that B. which C. it 34. If Mr. Chi the project, it will be finished on schedule. D. whose A. had managed B. has managed C. managing D. manages 35. The chairwoman urged that we a deal with the competitors. A. making B. to make C. make D. will make 36. The highways in the area make commuting difficult. A. crowded C. crowds B. crowding D. crowd 37. The passengers .......... for a long time before they could be seated. A. wished C. waited B. wanted D. went 38. Ms. Barrios to the convention if she can get time off. A. has gone C. will go B. had gone 39. The manager made his employees .... the computer training classes. A. attending D. was going B. attend C. to attend D. attendance