35．No one can tell 　　　　　on earth that created so colorful and amazing a world full of vitality.

　　 A．how is it　　　 B．how it is 　　 C．what is it　　 D．what it is

34．Only when he was asked to see the boss 　　　　　that he had made a serious mistake in his business decision.

　　 A．realized David B．David realized C．did David realize　　 D．David did realize

33．　　　　　 　English at an early age, the boy can speak it quite fluently now as a primary school student.

　　 A．Taught　　　　 B．Having taught　 C．Teaching　　　 D．Being taught

32．In 　　　　, most people in 　　　　　were not able to resist the temptation of make economy.

　　 A．1990s; their twenties　　　　　　 B．1990s; the twenties

　　 C．the 1990s; their twenties　　　　 D．the 1990s; the twenties

31．It is said that no business witch can be as successful as 　　　　　like Bill Gates in IT world.

　　 A．that　　　　　 B．it　　　　　　 C．him　　　　　　 D．one