1 . In the singing contest, all the people will ________ each other ________ the same song.

A．invite; to	B．challenge; to
C．provide; with	D．change; into

2 . One day a wise old man came to the palace and the king ________ him to a game.

3 . The king c__________ him to a game.

4 . —I heard that Bob ________ Tom to a game of ping-pong. Did he win?
—No, he lost the game. Tom is really good at ping-pong.

A．changed

B．challenged

C．beat

6 . The king ________ the old man to a game.

A．found

B．asked

C．promised

D．challenged

7 . —Our class will ________ Class Four ________ a basketball match.
—Really? Where will you have the match?

A．challenge; to

B．fight; for

C．add; to

8 . —Class One will ________ us ________ a basketball. I am a little nervous.
—Take it easy. You are good at playing basketball.

A．provide ... with

B．challenge ... to

C．lead... to

9 . 汤姆向他的朋友挑战象棋比赛，最后他赢了。
Tom ___________ his friend ___________ a chess game, and finally he won.

10 . 要向他挑战下棋！他非常擅长下棋。
Don’t __________ him __________ the chess game ! He is very good at playing chess.