Be ___________ ---you can’t expect me to finish all this work in so little time.

___Are you pleased with his answer? ____Not at all . It couldn’t have been _________.

Work gets done _______ when people do it together,and the rewards are higher too.

This magazine is very___with young people,who like its content and style.

If we are not _______ the progress we have made, we will have greater success.