The prize of the game show is ﹩30,000 and an all expenses __________ vacation inChina

You can __________ be a good student unless you put your heart and soul into your study .

are you still here! Everybody has gone to attend the lecture by the president!— Oh, I ____ about it!

Foreigners like to learn Chinese language________its culture.

People often use plastics to ______ wood or metal.