The document discusses various verb tenses and voices in English grammar including simple present, past, and future tenses. It provides examples of sentences using active and passive voice in the present, past, future, progressive, perfect, and modal verb tenses. The examples discuss Colombian people fighting for their rights to demonstrate different grammatical structures including subject-verb agreement and plural/singular forms across tenses.

1. May 11th/2021
Fight fought fought
PRESENT PAST PAST PARTICIPLE
Simple present tense
1. Colombian people fight for their rights….. ACTIVE VOICE
2. THEIR RIGHTS ARE FOUGHT BY THEM…… PASSIVE VOICE
PLURAL AND PRESENT
Past tense
1. Colombian people fought for their rights …….. ACTIVE VOICE
2. THEIR RIGHTS WERE FOUGHT BY THEM …….PASSIVE VOICE
Plural and past tense
Present Progressive
1. Colombian people are fighting for their rights… ACTIVE VOICE
2. THEIR RIGHTS ARE BEING FOUGHT BY THEM …PASSIVE VOICE
PLURAL PRESENT PROGRESSIVE
Past progressive
1. Colombian people were fighting for their rights
2. Their rights were BEING fought by them
Plural & past progressive
Future “be going to”
1. Colombian people are going to fight for their rights
2. Their rights are going to be fought by them

2. Future “will”
1. Colombian people will fight for their rights..ACTIVE VOICE
2. Their rights will BE fought by them… PASSIVE VOICE
Modal verbs
Can, could,should, must, have to, might, may,would, will
1. Colombian people could FIGHT FOR THEIR RIGHTS
2. Their rights could be fought by them
Present Perfect
1. Colombian people have fought for their rights .. active voice
2. Their rights have BEEN FOUGHT BY THEM
Plural & present perfect
Is WAS
ARE WERE BEEN
AM WAS
You have studied ENGLISH at SJN for two years … duration
You have studied at SJN since 2019 … exactly moment
Past perfect
1. Colombia people had Fought for their rights
2. THEIR RIGHT HAD BEEN FOUGHT BY THEM
Have to
1.colombia people HAVE TO Fight for their rights
2. THEIR RIGHTS HAVE TO BE FOUGHT BY THEM
PLURAL & HAVE TO