When do we use “had had” and “have had”? [duplicate]
{ had {had unsatisfactory sex} by the time of his birthday on 20th Dec }. Using your original sentences as example Temporal displacement to present: I had my car for four years before I …
What does "had had" mean? How does this differ from "had"?
By the time we arrived, the party had begun. = The party began. Then we arrived. By the time we arrived, they had eaten all the food! = They ate all the food; then we arrived. I had had a bad …
present perfect - When is it necessary to use "have had"? - English ...
2020年2月10日 · We could say we had our copy replaced five years ago, and today it looks worn out. We could say we just have had our copy replaced, and the book is as good as new. To …
What is the difference between "have had" and "had"?
2014年2月12日 · I have had letters delivered to me in the last week. The first (marked with an asterisk) is incorrect because it defines a specific time, and the form does not work with a …
"James while John had had had had had had had had had had had …
James scored better because he used the right verb: had had, instead of just had. The sentence is not unlike the famous Buffalo sentence; it's a contrived example to show how many times a …
grammar - Use of "have had" , "had had", "has had" - English …
'He has had his breakfast'. - present perfect tense with a third person singular subject as in 'He has eaten his breakfast. 'I had had my breakfast.' - past perfect tense as in 'I had eaten my …
如何正确理解 had done、have done、have been doing 这 3 种时 …
过去完成进行时：By the time my girlfriend showed up, I had been working non-stop on this stupid paper for 24 hours! 到女友进门那一刻，我 !@#$%^&* 已经跟这该死的 paper 连续搏斗了整 …
grammar - had vs. had had - English Language & Usage Stack …
2016年5月15日 · For an actual example of "had had", as in: "We had had the car for ten years before it broke down last winter." englishpage.com states, "With Non-Continuous Verbs and …
grammar - have worked vs had worked - English Language
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tenses - "has changed" or "had changed" or "was changed"?
2019年3月13日 · Let's see if this entry had changed... This is the past perfect tense, and refers to the status of the entry being different when measured at some prior unspecified point. i.e. Last …