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26) They __ key staff to run the business next month. A.appoint B.will appoint C. appointed D.have appointed

27) Some companies __ these reviews by September. A.carried out B. carries out C. have carried out D. had carried out

28) This organization __ toward its goals and objectives now. A. progress B. have progressed C. is progressing D.was progressing

29) I __ since lunchtime. A. haven’t eaten B. didn’t eat C. don’t eat D. am not eating

30) How long __ your present job? A. did you do B. you are doing C. have you been doing D. you have been doing

31) When I got to the shop, it __. A. has closed B. had closed C. closed D.is closing

32) We hope that they __ happily for many years. A. had lived B. will have lived C.shall live D.will live

33) Look! He __. A. is swimming B. swims C.swim D.will swim

34) He often __ flowers to his girl-friend. A. is buying B. has bought C. buys D.buy

35) I suggested meeting again after we__ proposals. A. read B. have read C.will read D. had read

36) Tomorrow they __ everything in their power to help us. A. do B. did C. will do D.have done