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be given to 此類(lèi)動(dòng)詞還有: pass show send… 再如: buy be bought for 此類(lèi)動(dòng)詞還有: make draw cook mend… 5. 一些動(dòng)詞不定式在主動(dòng)語(yǔ)態(tài)中省略 to 作賓語(yǔ)補(bǔ)足語(yǔ),改成被動(dòng)語(yǔ)態(tài)時(shí), to 必須還原。 被動(dòng)語(yǔ)態(tài):主語(yǔ)是動(dòng)作的承受者 。 **幾種特殊結(jié)構(gòu) uncle gave me a gift on my birthday. I was given a gift on my birthday. A gift was given to me on my birthday. often hear him play the guitar. He is often heard to play the guitar 注意: see, watch, hear, notice, feel, make, listen to, look at 等動(dòng)詞 /短語(yǔ)后作賓語(yǔ)補(bǔ)語(yǔ)的不定式都不帶 to;但改成被動(dòng)語(yǔ)態(tài)后必須帶 to。 4. 帶雙賓的謂語(yǔ)動(dòng)詞有兩種改法。 被動(dòng)語(yǔ)態(tài)的構(gòu)成: be +動(dòng)詞的過(guò)去分詞 一般現(xiàn)在時(shí) —— am/ is / are +動(dòng)詞的過(guò)去分詞 一般過(guò)去時(shí) —— was/ were +動(dòng)詞的過(guò)去分詞 情態(tài)動(dòng)詞 —— . (must/ can/ could/ may… )+ be +動(dòng)詞的過(guò)去分詞 現(xiàn)在進(jìn)行時(shí) —— be(am、 is、 are)+being +動(dòng)詞的過(guò)去分詞 一般將來(lái)時(shí) —— will be/ be going to be +動(dòng)詞的過(guò)去分詞 現(xiàn)在完成時(shí) — — have/ has +been+動(dòng)詞的過(guò)去分詞 時(shí)態(tài) 被動(dòng)語(yǔ)態(tài)結(jié)構(gòu) 一般現(xiàn)在時(shí) am/is/are done 一般過(guò)去時(shí) was/were done 現(xiàn)在進(jìn)行時(shí) am/is/are being done 過(guò)去進(jìn)行時(shí) was/were being done 一般將來(lái)時(shí) Will be done 過(guò)去將來(lái)時(shí) Would be done 現(xiàn)在完成時(shí) Have/ has been done 過(guò)去完成時(shí) Had been done 主動(dòng)語(yǔ)態(tài)如何改成被動(dòng)語(yǔ)態(tài)? 1. 主動(dòng)語(yǔ)態(tài)的賓語(yǔ)改成被動(dòng)語(yǔ)態(tài)的主語(yǔ)。 Exe