单项选择题
A.answer B.cause C.effect D.work
（）for the Olympic Games begins about ten years in advan...
单项选择题（）for the Olympic Games begins about ten years in advance.
A.Bid B.To bid C.Bidding D.To be bidden
Ann is studying（）at university.A.politicB.politicsC.pol...
单项选择题Ann is studying（）at university.
A.politic B.politics C.politician D.political
The（）is concerned with successful election, whereas the...
单项选择题The（）is concerned with successful election, whereas the statesman is interested in future of his people.
A.politics B.politician C.political D.politically
