问题补充:
This sweater fits me, but I can’t afford to buy . I have to choose which is cheap enough for me.
A. it; that
B. that; it
C. it; one
D. that; the one
答案:
A. it; that
B. that; it
(答案→)C. it; one
D. that; the one
解析:
试题分析:考查不定代词。that指代不可数名词,it特指上文提到的名词;one指代泛指的同类单数名词,句中第一空指代上文提到的this sweater,用it;第二个空是泛指一件便宜的,所以用one,答案选C。句意:这件毛衣很合适,但是我买不起。我得选一件对我来说够便宜的。