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 (2011年浙江金華十校聯(lián)考)Not until the press reported the pollution________why the water supply had been cut off.

A.people did know                   B.people had known

C.had people known                       D.did people know

解析:選D?疾榈寡b句和時態(tài)。Not until置于句首時,主句要用(部分)倒裝結構,由此可以排除A、B兩項;另外,根據reported可知C項時態(tài)不正確。

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 (2011年浙江金華一中月考)Mrs.Black took the police back to ________place________she witnessed the robbery.

A.the same;that                     B.the same;as

C.the same;where                 D.as the same;is

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