When we put the suggestion to him, he thought highly of it and was ______ about its immediate application.

--- I don’t want to ask him for help, for he is a hard man. --- But, in fact, he is _______ glad to help.

If you are going to stay in the United States for longer than a(n) ______ visit, you may be interested in learning more about its people and culture.

________, he stopped working to have some snacks.

As we have known from the map of the world，this is ________.

The output of the gold mine is now four times _____ it was before liberation.

Nowadays, there is a ______ increase in children’s creativity, for they are greatly encouraged to develop their talents.

Although she has a lot of problems, she manages to remain ________.

From his _______look, I could see that he didn’t believe what I said.

—Why is your wife wearing a mask in such good spring?—Because she is_________ to flowers.

The passer-by jumped into the cold water to save the _____ boy, who cried for help, but it was too late and the boy was _______ at last.

Cycling is highly _____ to people’s health and the environment.

______ in diving suits, they walk around in this magic world, lighted by the lamps of the ship.

She is very ______ about her ugly appearance, so you shouldn’t stare at her.

—Will you be       this afternoon, John?—I am afraid not. I have an appointment with my dentist.

The students were ________ over the ________ problem，listening to the teacher with a ________ expression on their faces.

The ________　temperature of the human body is about 37 degrees centigrade.

_____ fighting is not allowed in our society, because we love peace and friendship.

While the government says there is a(n) ______ supply of houses, prices of apartments have been going up these years.      

Other businesses, such as insurance companies, are more concerned with acquiring a central position so that they are ______ to the urban population.