【題目】 Whenever I met her，__________ was fairly often, she greeted me with a sweet smile.

A. who B. which C. when D. that

【答案】B

【解析】句意：無(wú)論我何時(shí)遇到她一這種事常發(fā)生，她都會(huì)以甜蜜的微笑向我打招呼。__________ was fairly often是個(gè)定語(yǔ)從句，關(guān)系詞在從句中充當(dāng)主語(yǔ)，代替Whenever I met her。

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