Question

____ well known to the Irish is ____ St. Patrick was taken to Ireland as a prisoner when he was 16.

A．It, that

B．As, what

C．That, what

D．What, that

Answer 1

A

試題分析：原句意思是，愛爾蘭人都知道，帕特里克在他十六歲時，作為囚犯，被帶到了愛爾蘭。it 是形式主語，后邊that引導(dǎo)的從句是句子的真正主語，所以選A。
點評：本題的句型結(jié)構(gòu)不太常見，適當調(diào)整一下就很容易理解了：It is well known to the Irish that St. Patrick was taken to Ireland as a prisoner when he was 16.。