Mary is coming tomorrow if she ______ (have) time.

Fifteen years ______ (pass) since then.

They have got used to ______ (live) in the countryside.

Please write ______ (tell) me whether you can go with us.

Since she was ill，Mrs Brown ______ (not go) to work yesterday.

What a pity!You have missed ______ (meet) the famous film star.

______(lose) time can never be found again.

Hope ______ (hear) from you soon.

It’s better ______ (do) the work in a different way.

There ______ (be) little change in the patient’s condition since he was moved into this room.