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最佳答案：was/were givenI was given a book by Tom.亲：每天都开心V_V!thanks!
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最佳答案：给你举个例子你：be married 是固定短语结婚的意思.例句的时态是现在完成时,表示已经结婚,如果没有帮助构成时态的has的话,那就是过去时被动语态,语法方
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最佳答案：The child was looked after well last year .
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最佳答案：一1.was found 2.was built 3.was made二1.nothing he was taken to me.2.3000 ideas we
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最佳答案：一般过去时：1.He was killed.2.I was criticized.3.She was criticized by her mother.4.I
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最佳答案：一般现在时：第一人称：am caught第二人称：are caught第三人称单数：is caught第三人称复数：are caught一般过去时：第一人称：w
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最佳答案：I watered the flowers.The flowers were watershed by me.
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最佳答案：一般现在时:is/ am/ are +动词过去分词；一般过去时：was/were+动词过去分词
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最佳答案：This CD-ROM is designed by xxx.用一般现在时和一般过去式都是可以的,一般现在时则表示的是一个客观的、不变的事实.一般过去式则强调的
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最佳答案：writetellsell-sells-soldstop-stops-stoppedtake-takes-tookprint-prints-printeddes