现在完成时态、简单时态或进行时态-基本英语语法Present Perfect Tense Simple or Continuous - Basic English Grammar, 视频播放量 413、弹幕量 0、点赞数 10、投硬币枚数 2、收藏人数 36、转发人数 1, 视频作者 璐璐2182, 作者简介 是非以不辩为解脱,相关视频:要被这两
3: The present perfect continuous often focuses on the action itself, while the present perfect simple focuses on the fact that the action is completed: I've been reading the book you recommended. (I'm enjoying it, but I'm not finished). ...
Option 4 is not correct because it is present perfect continuous. They cannot keep arriving….they have already arrived there. The action is already completed and is not still going on. Thus, we usePresent Perfect Tense. Question 4: John and Jack ___ football together in the park now. pl...
10. 现在完成进行时 (Present Perfect Continuous Tense)现在完成进行时用来表达过去某一时间段内一直持续的动作，通常与现在有关。例如：I have been studying English for three years. （我已经学习英语三年了。）She has been working all day. （她一整天都在工作。）11. 过去完成进行时 (Past Perfect Contin...
simplepresent/simplepast/presentcountinuous/pastcontinuous/presentperfectpastperfect/simplefuture/都有哪些可以判定是这些tense的句子的重要字眼?"西华乖娃"的回答太简单,会英语的人这些都会啦,要难一点的 相关知识点: 试题来源: 解析 simple present 无标志,表示日常行为 习惯 爱好等 动词为原形,单三加s 就行...
Formulating the Past Perfect Tense The past perfect tense is formed with the past tense of theauxiliary verbhave i.e which is had and the past participle of the main verb. Learn more aboutPresent Perfect TenseandFuture Perfect Tense Past Perfect Continuous Tense ...
Past Perfect Continuous Future Tense Simple Future Future Continuous Future Perfect Future Perfect Continuous Digging Deeper into the Tenses Present – Perfect Tense Present Perfect Tense indicates to any action or some state that has most probably occurred in the past in some indefinite time ...
Tensesimple(-般 进行) Perfect(完成) Perfect~continuous(完成) Present (现在) do/does is/am/are doing have/has done have/has been doing was/were doing had done (过去) Had been doing Future (过去) will do will be doing will have done will have been The past future would do wou would...
完成进行perfect continuous现在完成进行时present perfect continuous过去完成进行时past perfect continuous将来...
in the simple form, even if we would normally use the continuous. In this case, that meansusing the present perfect simple tense where we might wish to use the present perfect continuous. Ihave neededa good cup of tea since this morning ...