英语中“过去进行时”的句子结构肯定句、否定句、疑问句,三种结构都要!
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英语中“过去进行时”的句子结构肯定句、否定句、疑问句,三种结构都要!
英语中“过去进行时”的句子结构
肯定句、否定句、疑问句,三种结构都要!
英语中“过去进行时”的句子结构肯定句、否定句、疑问句,三种结构都要!
肯定句 somebody was/were doing soeshing
否定句 somebody was/were not doing something
一般疑问句 wasn't/weren't somebody doing something
特殊疑问句 特殊疑问词+was/were somebody doing?
过去进行时, 就是将现在进行时的助动词be改成过去式 ^_^
陈述句: _____ was/were doing.
否定句: ______ was/were not doing.
_______ wasn't/weren't doing.
一般疑问句: Was/Were ______ doing?
(Wasn't/Weren't ____...
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过去进行时, 就是将现在进行时的助动词be改成过去式 ^_^
陈述句: _____ was/were doing.
否定句: ______ was/were not doing.
_______ wasn't/weren't doing.
一般疑问句: Was/Were ______ doing?
(Wasn't/Weren't ____ doing?)
特殊疑问句: what/who/where/how/... etc. was/were ___ doing? (详细用法, 请参照现在进行时)
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had been doing
had not been doing
had ** benn doing