you may have finished unit one. _____ , you can go on to unit two.

Each player tried his best to ______ the game.

He has arms now and is able to pick the table up with one hand.

Mr. Li is a kind-hearted man. Though he is not rich, he always does everything he can __________the homeless children.

As we all know, houses can be sold at a high price which are _____ for schools, supermarkets, bus stations and hospitals.