Past perfect present perfect exercises

1. What is difference between past perfect and present perfect?
2. Can you use past perfect with present perfect?
3. How do you choose past simple or present perfect?
4. Is the present perfect a past tense?
5. When should I use present perfect?
6. When should I use past perfect tense?
7. Has had have?
8. Has been had been?
9. Where do we use has and have?
10. Can we use yesterday with present perfect?
11. What is the past tense of shake?
12. What are the rules of present perfect?
13. How long is present perfect?
14. Has had have had?

What is difference between past perfect and present perfect?

The present perfect tense says that an action was completed at a time before the present, and the results or consequences of the action are relevant now. ... The past perfect tense says that an action was completed at a time before another action happened in the past.

Can you use past perfect with present perfect?

And sometimes, you may need to use more than one tense in a single sentence. Present perfect tense and past perfect tense can be used in the same sentence. ... However, to suggest that something happened in the past but is no longer continuing, you may also need to use past perfect tense.

How do you choose past simple or present perfect?

Use the simple past when the action started in the past, finished in the past, and is not continuing now. Use the present perfect when the action started in the past and is continuing now. The simple past tells us that an action happened at a certain time in the past, and is not continuing anymore.

Is the present perfect a past tense?

The present perfect is formed from the present tense of the verb have and the past participle of a verb.

When should I use present perfect?

The present perfect is often used for an action that started at some time in the past and is still continuing now. In this case, the words for (with a length or period of time) and since (with a specific starting time) are usually used with the present perfect.

When should I use past perfect tense?

We can use the past perfect to show the order of two past events. The past perfect shows the earlier action and the past simple shows the later action. When the police arrived, the thief had escaped. It doesn't matter in which order we say the two events.

Has had have?

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.

Has been had been?

“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.

Where do we use has and have?

While the verb to have has many different meanings, its primary meaning is “to possess, own, hold for use, or contain.” Have and has indicate possession in the present tense (describing events that are currently happening). Have is used with the pronouns I, you, we, and they, while has is used with he, she, and it.

Can we use yesterday with present perfect?

You CANNOT use the Present Perfect with time expressions such as "yesterday," "one year ago," "last week," "when I was a chlid," "when I lived in Japan," "at that moment," "that day" or "one day." We CAN use the Present Perfect with expressions like "ever," "never," "once," "many times," "several times," "before," "so ...

What is the past tense of shake?

The verb shake takes as its standard past tense form shook (“he shook my hand”) and, in most instances, shaken as its standard past participle “she had shaken her husband awake”).

What are the rules of present perfect?

In order to form the present perfect tense, we use the word have or has followed by the past participle of the verb. For regular verbs, the past participle is a form of the verb that ends in -ed, -d, or -t. For example, the past participle of cook is cooked and so the present perfect tense would be have/has cooked.

How long is present perfect?

You can use the present perfect tense when you want to talk about how long you have done something, or for what amount of time you have done something. It is used to talk about an action that began in the past and continues up to the present (and will probably continue in the future).

Has had have had?

In the present perfect, the auxiliary verb is always have (for I, you, we, they) or has (for he, she, it). In the past perfect, the auxiliary verb is always had. We use have had in the present perfect when the main verb is also “have”: ... She has had three children in the past five years.