28. The bridge over the river        when I visited the city five years ago. (rebuild)

當(dāng)我5年前參觀這座城市的時候，河上的那座橋正在重建。

28. was being rebuilt考查過去進(jìn)行時的被動語態(tài)。"5年前"即指時態(tài)為過去時；"正在重建"意思是橋梁正在被重建，應(yīng)用進(jìn)行時的被動語態(tài)，二者合起來即應(yīng)使用過去進(jìn)行時的被動語態(tài)，其結(jié)構(gòu)為：was / were being done，意為".. 正在被..

題目來源：高考丟分題英語 > 專題訓(xùn)練 2：時態(tài)和語態(tài)

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