What's the chance of______a general election this year?
【正确答案】 A
【答案解析】解析:非谓语动词题。本句中of引导的介词短语是修饰限定chance的;of后边要跟名词或动名词构成介宾结构;而动词结构there be a general election的名词结构为there being a general election。因此,本题应该选择[A]。