'Has' is the third person singular present tense of 'have' while 'had' is the third person singular past tense and past participle of 'have. ' 2. Both are transitive verbs, but 'has' is used in sentences that talk about the present while 'had' is used in sentences that talk about the past.
Although, what are examples of had? Had sentence example
They had two adopted children already. ...
Certainly she had been under a lot of stress. ...
She had a choice. ...
All the papers had been signed and the money provided. ...
A nearby steeple had been broken off short and the fragments lay heaped beside it. ...
Would she ever outgrow the things mama had taught her?
Without doubt, where use has had?
'Had' is the past tense of both 'has' and 'have'.
have. Have is used with some pronouns and plural nouns: ...
has. Has is used with the third person singular. ...
contractions. I have = I've. ...
negative contractions. ...
'have' and 'has' in questions. ...
'have got' and 'have' ...
'have' and 'has' verb tenses. ...
modal verbs: 'have to'
Has had grammar rules?
Present Tense Uses of Have and Has. Both words are present tense forms of the verb to have. The past-tense form is had, and the present progressive tense (or continuous tense) is having.
Originally Answered: Is "had had" proper grammar? Yes it is grammatically right. The sentence is in the past perfect tense. When there are two complete actions in the past, you use the past perfect tense to describe the action that happened first, and the action that followed should be in the simple past tense.
Had had is the past perfect form of have when it is used as a main verb to describe our experiences and actions. We use the past perfect when we are talking about the past and want to refer back to an earlier past time, Madiini. ... By the time he was twenty he'd already had four different jobs.
The verb have has the forms: have, has, having, had. The base form of the verb is have. The present participle is having. The past tense and past participle form is had.
Both are grammatically correct. 'Have said' is used in present perfect tense. I have said this many times before also. 'Had said' is used in past perfect tense.
Had I worked harder, I could/would/might have passed my exam. If I had worked harder, I could/would/might have passed my exam. I could/would /might have passed my exam, had I worked harder. I could/would /might have passed my exam, if I had worked harder.
To form the past perfect tense you use the past tense of the verb "to have," which is had, and add it to the past participle of the main verb. ... Some examples of the past perfect tense can be seen in the following sentences: Had met: She had met him before the party.
You have to use "had had" if something has been done long back, not recently. But if something has been done recently, then you can use "have had" or "has had" depending on the pronoun.
“Had been” is used to mean that something happened in the past and has already ended. “Have been” and “has been” are used to mean that something began in the past and has lasted into the present time.
' Have is a present form while had is the past form. As an auxiliary verb, have is used in the case of present perfect tense. On the other hand, the auxiliary verb had is used in the case of past perfect tense. This is the main difference between the two auxiliary verbs, namely, have and had.
Explanation: Has had (or generally have/has + Past Participle) is a form of Present Perfect (Simple) tense. You use Present Perfect tense to talk about past events which are already over but have influence on the present.
The present perfect form of have is have had. 'Have you had your breakfast? ' 'I have had a cup of coffee, but I haven't had anything to eat yet. '...Have had and had had
Rewriting to avoid "had had" is almost always a good idea. It reads even more terribly than it sounds. The easy way out is to use a contraction: I'd had enough of this nonsense and was ready to move on.
1 Answer. "Had" is not the appropriate tense to use in this case: you must use "have". The grammatically correct form of your sentence would be "Did you already have the opportunity to do something?"