Page 211 - GUIA INTEGRADORA IV PERIODO OCTAVO

REFERENCIAS

https://www.englishpage.com/verb
page/presentperfect.html

https://learnenglish.britishcouncil.o
rg/english-grammar-

reference/present-perfect

https://www.grammar.cl/Intermedi
ate/Question_Tags.htm

CREDITS: This presentation template was
https://saylordotorg.github.io/text_ created by Slidesgo, including icons by
Flaticon, and infographics & images by
writing-for-success/s14-08-cause- Freepik.

and-effect.html Please keep this slide for attribution.