—Did your father come back early last night?—Yes. It was not yet eight o’clock _______ he arrived home.

The shopkeeper did not want to sell for ________ he thought was not enough.

----Did Jack come back early last night?------Yes. It was not yet eight o’clock____ he arrived home.

__________ difficult the task may be, we will try our best to complete it in time.

--- It’s thirty years since we last met.--- But I still remember the story, believe it or not, _________we got lost on a rainy night.