A. has written B. wrote C. had written D. was writing
A. are not correcting B. have not corrected C. are still being corrected D. have already been corrected
A. will B. is going to C. must D. certainly
A. tastes B. is tasting C. is tasted D. has tasted
A. is belonged to B. belongs to C. was belonged to D. is belonging to
A. have been B. am C. was D. had been
A. will come; will come B. comes; will come C. will come; comes D. comes; comes
A. didn’t hear B. hadn’t heard C. haven’t heard D. won’t hear
A. has rung; was B. has been ringing; is C. had rung; was D. rang; has been
A. is often being followed B. was often followed C. is often followed D. has often been followed