A.should putB.could have putC.might putD.must have put
单项选择题The World Wide Web is sometimes jokingly called the World Wide Wait because it()be very slow.
A.shouldB.mustC.wouldD.can
单项选择题Not until recently()the development of tourist-related activities in the rural areas.
A.they had encouragedB.had they encouragedC.did they encourageD.they encouraged
单项选择题I don’t think the gold ring()the price.It’s()twenty dollars at the most.
A.worth;worthB.costs;costC.valued;costD.worth;valuable
单项选择题Your composition is good but your handwriting still requires ().
A.improvingB.improvedC.being improvedD.to improve
单项选择题Good morning,Jay.This is Kevin.I’m phoning to().
A.inform you of our Christmas partyB.prepare the dinner for the partyC.make sure we've bought everything we need
单项选择题We’ll have to get out and walk,the car’s()down.
A.brokenB.runC.fallenD.gone
单项选择题He ()office in 2000 and ()office a year later.
A.takes;leavesB.took;resignedC.takes;leftD.resign;take
单项选择题The company wasted()investing in out-of-date technology.
A.a million poundB.millions of poundsC.several millions of poundD.a million of pounds
单项选择题What the expert has said and done will be()to the department managers.
A.valueB.benefitC.ofvaluableD.of benefit
单项选择题To celebrate the winning of China’s successful bid for the 2008 Olympic Games, Beijing city heldan outdoor (), which attracted a crowd of million people.
A.caseB.actionC.affairD.event