.--- It’s said that there are more than 1 million citizens in the county. ---Exactly. One reason is that people are____into it in great numbers.
____is known to us all is that the old worker, ____life was hard in the past, still works hard in his seventies.
Low-carbon lifestyle is of great benefit to improve the world environment. _______ can be enjoyed from it until you have a deep under, standing of it, however.
The boys and girls were happily making a snowman, _______ with cold.
—Shall I go over to chat with you this evening? —Nice of you! It is ____ great comfort to keep me ____ company, when I’m alone at home.
—Hi, Tom! Could you spare me a minute? I want to have a word with you.—Sure, Jean ____.