Question

【題目】—Mum, ________ of the apples _________ gone bad.
—We'd better eat up the rest as soon as possible.
A.one three; have
B.one third; has
C.one third; have
D.one three; has

Answer 1

【答案】C
【解析】句意：—媽媽，三分之一的蘋果已經壞掉了�！�我們最好盡快吃完剩下的。分數(shù)的表達法：分子用基數(shù)詞，分母用序數(shù)詞，當分子超過一時，分母加s；因為主語是三分之一的蘋果，是復數(shù)，所以謂語動詞用原形；故選C。