He made another wonderful discovery, __________ of great importance to science.

He has entertained hopes of being admitted to a sight of the wonderful valley , of ____ beauty he has heard .

When he was awake, she found she was lying on _______ seemed to be a piece of stone.

________.And very day for fishing,isn’t it?

I called Mary many times yesterday evening. But I couldn’t get through. Her brother _____ on the phone all the time.