“That VCD you bought ____ very expensive” . “Do you know ____ ? ”A.ought to be

“That VCD you bought ____ very expensive” . “Do you know ____ ? ”A.ought to be

题型:不详难度:来源:
“That VCD you bought ____ very expensive” . “Do you know ____ ? ”
A.ought to be ; how much it costB.may be ; how much it costs
C.must be ; how much it costD.can be ; how much doesn""t it cost

答案
C。
解析
根据语序排除D,A不合语意,B中第二空时态不符。
举一反三
— ____ he be at home now ?
— No . he ____ not . He ____ be in his office . He often goes home from work at almost twelve .
A.Can ; can ; mustB.Must ; need ; canC.May ; must ; mustD.May ; need ; must

题型:不详难度:| 查看答案
Johny , you ____ play with the knife , you ____ hurt yourself .
A.won""t ; can""tB.mustn""t ; mayC.shouldn""t ; mustD.can""t ; shouldn""t

题型:不详难度:| 查看答案
It""s nearly seven o""clock . Jack ____ . be here at any moment .
A.mustB.needC.shouldD.can

题型:不详难度:| 查看答案
— Who dares to go ? How about you ?
— Sorry , I ____ .
A.dare not to goB.don""t dare toC.don""t dareD.dare not to

题型:不详难度:| 查看答案
We ____ last night , but we went to the cinema instead .
A.must have studiedB.might studyC.should have studiedD.would study

题型:不详难度:| 查看答案
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