That is one of the the few books that ____ written this year

题目

That is one of the the few books that ____ written this year
Ahave been.B hasC is D are

答案

我是美国人,我的中文不太好.希望你还是能明白我的意思.第一个结构:[A] am/is/are [B] (B = 名词组)[He] is [a man][That] is [an orange][He] is [one of my friends][That] is [one of the few books that XXX been...