现在完成进行时

  • 网络present perfect progressive; present perfect continuous tense; Present perfect continuous

现在完成进行时现在完成进行时

现在完成进行时

present perfect progressive

progress... ... future progressive 将来进行时 present perfect progressive 现在完成进行时 preterite progressive 过去进行时 ...

present perfect continuous tense

英语专业术语- ... 42.过去完成时: past perfect tense 43.现在完成进行时present perfect continuous tense 44.从句: clause ...

Present perfect continuous

现在完成进行时(Present Perfect Continuous)过去完成进行时(Past Perfect Continuous) 将来完成进行时(Future Perfect Continu…

The Present Perfect Continuous Tense

现在完成进行时(The Present Perfect Continuous Tense)被动语态的概念及其时态 时态的紧缩形式(缩写) 现在完成时的构成和 …

have been doing

4. 现在完成进行时(have been doing):和现在进行时很像1) 用法:表示某一动作开始于过去某一时间,延续或重复地出现至今…

The present perfect progressive

现在完成进行时 (The present perfect progressive) 由 have/has been +-ing 分词构成; 过去完成进行时( The past perfect prog…

Present continuous tense

江苏... ... Present perfect tense( 现在完成时) Present continuous tense( 现在完成进行时) Past perfect tense( 过去完成时) ...

present perfect progressive tense

发生的英语过去... ... 现在进行时 present progressive tense 现在完成进行时 present perfect progressive tense happened 发生 ...

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