present perfect tense
短语词组
- The Present Perfect Tense 现在完成时
- prepf present perfect tense 现在完成式
- present perfect continuous tense 现在完成进行时
- Present Perfect Progressing Tense 现在完成进行时
- present perfect tense 5 现在完成时
- present perfect tense 3 现在完成时
- present perfect tense 1 现在完成时
- Simple Present Perfect Tense 现在完成时
- present perfect future tense 现在完成将来时 返回 present perfect tense