Question

1.        By nine o'clock, all the Olympic torch bearers had reached the top of Mount Qomolangma, ___________ appeared a rare rainbow soon.
2.        

A．of which

B．on which

C．from which

D．a(chǎn)bove which

Answer 1

D

對于非限制性定語從句的題，我們可以將它拆為兩句，找到兩句的共同點(diǎn)（即先行詞）然后再用關(guān)系代詞連接。此題拆分后，逗號前為第一句，后面為第二句。原句應(yīng)該是這樣的：A rare rainbow soon appeared __________.這里顯然應(yīng)該填上“above Mount Qomolangma”。我們可以將它改寫為above which并用來連接這兩個句子，這樣，這一道題依舊迎刃而解了。