You look tired_______ working indoors you should go out for a walk

We are afraid we can’t finish the task ________ a month.-Take your time, but next month you’ll have a new one.[ ]

What’s that terrible noise – Theneighbors_______ for a party.

E – mail is very popular today.People hardly post letters, _____

Many people shop on line, ________ yearsago, they bought things only from stores.