Where was your mother when the rainstorm came yesterday—She _________ dinner in the kitchen.

could have turned to the soldiersfor help— Yes, but we ____ to manage it on our ownWho would think we would fail

They _______ some books from the liararylast week

_____ he works hard, I don’t mind when he finishes the experiment

It’s two years since they ____ each other， and they are going to getmarried next month.