Lyric is a poetic form.so called because it was originally sung by individuals or a chorus accompanied by a musical instrument called the lyre。（）

Hagia Sophia was the perfect representation of Byzantine civilization，which is a mixture of Greek，Roman and Persian cultural elements。（） 点击查看答案&解析

--- A:I can put you down for eleven o’clock. Is that OK？--- B:（）

A.Yes，we could.
B.Oh，I’ll be having an interview that time.How about 3o’clock in the afternoon？
C.Friday is good.

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