A. will be attended B. will be attended to C. is attended D. is attended to
A. studies B. studying C. isstudying D. study
A. had never been here B. has never been here C. has never come here D. had never come here
A. is coming, is staying B. comes, stays C. will come, will stay D. is to come, is to stay
A. will have risen B. has risen C. will be rising D. has been rising
A. improves B. improved C. will be improved D. will have improved
A. will do, will start B. am going to do, is starting C. am going to do, will start D. will do, is going to start
A. has had B. had had C. has D. had
A. will by flying B. will fly C. have been flying D. have flown
A. doesn’t mention B. hadn’t mentioned C. hasn’t mentioned D. didn’t mention