單項選擇題What they are（）about is which comes first: the chicken or the egg?

A.summing
B.striking
C.stirring
D.arguing


你可能感興趣的試題

1.單項選擇題We all（）your coming to help us.

A.appropriate
B.appreciate
C.admit
D.affect

2.單項選擇題I never realized that someday I would be married to a（）

A.molecule
B.oxygen
C.genius
D.rug