The present perfect simple, Present perfect + already/yet

The present perfect simple

(for a past action with a present result)

We use the present perfect simple when we talk about the present result of a past action.

– People have polluted the sea.
– They have not taken care of animals.

Form

have/has + past participle (3rd form below).

Regular verbs

– polute polluted polluted
– plant planted planted
– destroy destroyed destroyed.

Irregular verbs

– be was/were been
– cut cut cut
– take took taken.

The present perfect simple, Present perfect + already/yet

Present perfect + already/yet

(to talk about time up to the present)

A. + yet (to ask if an action has been done)
– Have you met her, yet?

B. + yet (to show that an action hasn’t been done up to now)
– No, I haven’t met her, yet.

C. + already (to show that an action happened sooner than expected)
– Yes, I have already met her.


The present perfect simple, Present perfect + already/yet publicat: 2019-01-16T13:21:54+00:00, actualizat: 2019-01-16T14:48:33+00:00 by Gimnaziu.info