I failed in the job interview and only then _____ the importance of learning English well.
A．I realized B．I had realized C．did I realize D．had I realized
The audience waited until the curtain rose and then laughter at the sight of the funny actor.
A．burst out B．burst into C．broken into D．began with
The kind lady devoted all her life to _____ those homeless children.
A．help B．helping C．be helping D．being helped
A new cinema here. They hope to finish it next month.
A．will be building B．is built C．has been built D．is being built
Can you tell me the name of the company ______ you visited last week?
A．/ B．where C．what D．to which
Few people__________ in the terrible earthquake, which shocked the nation.
A．existed B．survived C．lived D．stayed
