Pele has played in all of Brazil's World Cup victories.
A. Y
B. N
C. NG
Tunisia represented Africa in the German World Cup of 1974.
A. Y
B. N
C. NG
VAL(x+ z)的输出结果为 ______。
A. 123
B. -123
C. -123.45
D. 0
Cameroon beat Argentina in 1990 cup final.
A. Y
B. N
C. NG