This document provides an overview of several English verb tenses including the present perfect, present perfect continuous, past perfect, past perfect continuous, future perfect, and future perfect continuous. For each tense, it lists the affirmative, negative, and interrogative forms using common verbs like "study", "work", and "clean". The purpose is to teach the basic rules and structures of these verb tenses in English.

1. Republica Bolivariana de Venezuela
Universidad Yacambú
Edo. Lara
IDIOMA BASICO
Vidmary Querales
HPS-143-01776

2. PRESENT PERFECT
Have + verb in Past Participe
Has
•Afirmative: I have studied English for 4 years
•Negative: I have not studied English for 4 years
•Interrogative: ¿Have you studied English for 4 years?
PRESENT PERFECT CONTINUOUS
Have + been + verb with ing
Has
•Afirmative: I have been working
•Negative: I have not been working
•Interrogative: ¿Have you been working?

3. PAST PERFECT
Had + verb + in Past Participle
•Afirmative: I had read something.
•Negative: I had not read something.
•Interrogative: ¿Had I read something?
PAST PERFECT CONTINUOUS
Had + been + verb with ing
•Afirmative: My mother had been cleaning
•Negative: My mother had not been cleaning
•Interrogative: ¿Had my mother been cleaning?

4. FUTURE PERFECT
Will + have + verb in Past Participle
•Afirmative: Luis will have studied Biology by tomorrow
•Negative: Luis will not have studied Biology by tomorrow.
•Interrogative:¿Will Luis have studied Biology by tomorrow?
FUTURE PERFECT CONTINUOUS
Will + have + been + verb with ing
•Afirmative: Sara will have been going to the beach by weekend.
•Negative: Sara will not have been going to the beach by weekend.
•Interrogative: ¿Will Sara have been going to the beach by weekend?