At the age of 29, Dave was a worker, _____ in a small apartment near Boston and ______ what to do about his future.
---Have you heard the latest news?
---No, What?
_____ in the queue for half an hour,Tom suddenly realized that he had left his wallet at home.
The library needs _____,but it’ll have to wait until Friday.
--- Catherine, I have cleaned the room for you. ---Thanks.You _______ it.I could manage it myself.
It didn’t take the children long to________ the correct answer.