A. is talking B. was talking C. has talked D. has been talking
A. promise B. will promise C. promised D. had promised
A. am thinking B. think C. have thought D. thought
A. followed B. would follow C. had followed D. was following
A. has not been decided B. have not been decided C. are not decided D. had not been decided
A. had said B. said C. were saying D. had been saying
A. have been attempting B. had attempted C. was attempting D. attempted
A. have held B. have been held C. are held D. are being held
A. has run out B. used up C. has used up D. has been run out
A. had stopped B. was stopping C. stopped D. would stop