+ verb+ed/ (V2) .......
- didn't verb (V1) .....
? Did verb (V1) .... ?
yesterday, last week, two months ago, in 2014
https://www.perfect-english-grammar.com/irregular-verbs-exercise-1.html
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Past_simple/Past_simple_tense_dc110kf
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Past_simple/Past_Simple_Tense_id1688eh
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Irregular_verbs/PAST_SIMPLE_(irregular_verbs)_qf7369tb
+ was/were verb+ing .....
- wasn't/weren't verb+ing...
? Was/were verb+ing ...?
at four o'clock yesterday, while, when, all day
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Past_simple_and_past_continuous/Past_Simple_or_Past_Continuous_rn26757od
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Past_simple_and_past_continuous/Past_Simple_and_Continuous_-_When_-_While_vk7865vm
https://www.english-grammar.at/online_exercises/tenses/t124-past-tense.htm
+ had Past Participle (V3)...
- hadn't Past Participle (V3)...
?Had Past Participle (V3)... ?
before, already, just, by the time
https://www.perfect-english-grammar.com/past-perfect-exercise-3.html
+ had been verb+ing ...
- hadn't been verb+ing...
? Had been verb+ing?
how long, for, since
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Past_tenses/Past_tenses_revision_tb6594qa
https://english.lingolia.com/en/grammar/tense-comparison/past-tenses/exercises
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Grammar/Past_simple,_past_perfect_simple_and_past_perfect_continuous_mz167141rj
+ verb (V1) .......
verb+s/es/ies...
- don't verb (V1) .....
doesn't verb (V1)...
? Do verb (V1) .... ?
Does verb (V1)....?
usually, every month, on Thursdays, in the afternoon, at night
+ am/is/are verb+ing .....
- am not/isn't/aren't verb+ing...
? Am/is/are verb+ing ...?
now, nowadays,these days, at present
Generally, state verbs are not continuous:
agree, be, believe, belong, concern, consist of, contain, depend on, deserve, exist, hate, imagine, include, know, like, love, matter, mean, own, need, possess, prefer, promise, remember, resemble, seem, surprise, understand, want, wish
Some state verbs have continuous form
but their meaning is different.
https://www.perfect-english-grammar.com/stative-verbs-exercise.html
+ have/has Past Participle (V3)...
- haven't/hasn't Past Participle (V3)...
?Have/has Past Participle (V3)... ?
https://www.perfect-english-grammar.com/present-perfect-exercise-5.html
https://www.english-grammar.at/online_exercises/tenses/t087-present-perfect-tense.htm
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_perfect/Present_Perfect_og38040he
https://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_mix.htm
https://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_mix2.htm
https://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_already_yet.htm
https://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_statements2.htm
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_perfect_or_past_simple/Present_Perfect_vs._Past_Simple_lu38453bo
https://www.liveworksheets.com/jm484913uc
ever, never, yet, just, already, so far, lately, recently
+ have/has been verb+ing ...
- haven't/hasn't been verb+ing...
? Have/Has been verb+ing?
how long, for, since
https://www.english-grammar.at/online_exercises/tenses/t073-present-perfect-continuous.htm
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_Perfect_Simple_and_Continuous/Present_perfect_simple_or_continuous_by31479zi
http://usefulenglish.ru/grammar/tenses-exercise-one
http://usefulenglish.ru/grammar/tenses-exercise-two
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_tenses/Grade_8-Present_Tense_Review_qv117905zb
+ will verb (V1) .......
- won't verb (V1) .....
? Will verb (V1) .... ?
tomorrow, the day after tomorrow, next week, some day
maybe, perhaps
I'm afraid, I'm sure, I promise, I expect, I hope that
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Future_Simple/Will_%E2%80%98%C2%B7Won%27t_xx277555qi
https://www.ego4u.com/en/cram-up/grammar/future-1-will/exercises
https://www.englishclub.com/grammar/verb-tenses_future-simple-quiz.htm
https://www.englisch-hilfen.de/en/exercises/tenses/will_future_mix.htm
https://agendaweb.org/exercises/verbs/future/will-positive-negative-questions-write-2
We don't use Future Simple after:
when, while, before, until, as soon as, after,
if, by the time, as, in case
I will call you when I get home.
http://www.autoenglish.org/generalgrammar/AssoonasExercise.htm
https://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-52148.php
https://www.e-grammar.org/time-clauses/test1-exercise1/#topad
https://www.e-grammar.org/time-clauses/test2-exercise2/#topad
+ am/is/are going to verb (V1) ....
- am not/isn't/aren't going to verb (V1).....
? Am/Is/Are going to verb (V1)?
tomorrow, next year, soon
https://agendaweb.org/exercises/verbs/future/positive-negative-questions-write
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Will_vs_going_to/Be_Going_to_vs._Will_-_1_an26755vt
http://www.my-english.edu.pl/index.php?id=78
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Will_vs_going_to/Be_Going_to_vs._Will_-_2_pq26756qp
https://www.english-grammar.at/online_exercises/tenses/t122-future-forms.htm
+ will be verb+ing .....
- won't be verb+ing...
? Will be verb+ing ...?
this time next week, later, at 11 o'clock tomorrow
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Future_continuous/Future_continuous_ch3352mv
https://www.perfect-english-grammar.com/future-continuous-exercise-1.html
https://www.englisch-hilfen.de/en/exercises/tenses/future_progressive_statements.htm
+ will have Past Participle (V3)...
- won't have Past Participle (V3)...
?Will have Past Participle (V3)... ?
by five o'clock,by the time, until, before
By the time she _________ work,
I ____ _____ __________ my homework.
finishes
will have done
https://www.montsemorales.com/gramatica/FutPerf.htm
http://esl.fis.edu/grammar/single/futurep.htm
https://www.ecenglish.com/learnenglish/lessons/the-future-perfect-tense
https://www.perfect-english-grammar.com/future-perfect-exercise-4.html
https://www.eltbase.com/quiz/048_01.htm
+ will have been verb+ing ...
- won't have been verb+ing...
? Will have been verb+ing?
by ....... for .....
By the end of next month, we ____ _____ _____ ___________
for two years.
will have been travelling
https://www.englishclub.com/grammar/verb-tenses_future-perfect-continuous-quiz.htm
https://www.englishpage.com/verbpage/verbs26.htm
https://www.ego4u.com/en/cram-up/grammar/future-2-progressive/exercises
https://www.myenglishpages.com/site_php_files/grammar-exercise-future-perfect.php