Only after you take part in the College Entrance Examination ______ that twelve years’ hard work isworthwhile.[ ]

Do you like Zhang Bichen’s songs—Yes, she is the winner of The Voice of China Ⅲ. I can’t think of anyone with ____ voice.

_______they visited the Science Museum,they showed great interest in everything they saw. [ ]

How did all these _________?[ ]

The child nearly used up all his pocket money.