摘要:(三)被动语态的时态 (1) 一般现在时 构成:助动词am/ is/are + 动词的过去分词 例如:This kind of car is made in Shanghai. English is spoken in many countries. (2) 一般过去时 构成:助动词was/were + 动词的过去分词 例如:The bridge was built in 1992. Was this novel written by his father? (3) 一般将来时 构成:will be 或be going to + be + 动词的过去分词 例如:These books are going to be posted tomorrow. The baby will be taken good care of in the hospital. (4) 现在完成时 构成:助动词have/has + been + 动词的过去分词 例如:Has his work been finished? We haven’t been invited to the party. (5) 现在进行时 构成:be + being + 动词的过去分词 例如:A new bridge is being built in my hometown. The problem is being discussed by the students. 补充说明:带有情态动词的被动语态 构成:情态动词 + be + 动词的过去分词 例如:Can this walkman be repaired here? Your composition must be handed in tomorrow.
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观察下列句子中的画线部分,归纳出各种时态的被动语态的构成。
1.Rice is grown in the south of China.
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2.The computer is being used now.
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3.The work has been finished.
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4.The thief was caught yesterday.
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5.The girl was being operated on in the hospital.
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将下面被动语态的句子改为主动语态
He will be sent to the USA to study by us.
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