Everyone queued up before the booking office in silence, having nothing to do but _________.

She ________ Japanese when she was in Japan. Now she can speak it freely.

Children under sixteen are not permitted to participate in such kind of activities ________ bad for their mental development.

The boy _____ on the bed _____ to his friend that a cock laid an egg yesterday.[ ]

What will the weather be like tomorrow –It____ be rainy, cloudy or sunny. Who knows