This overview chart shows the positive, negative and interrogative (question) forms of all the principal tenses in English with a brief description of the principal usage.
The timeline tenses chart provides a handy visual reference sheet to English tenses and their relationship to the past, present and future. Included you will find active, passive, simple and continuous forms positioned according to their occurrence in time.
Once your feel comfortable with your tenses, try these tense review quizzes:


Comments
This is an excellent and useful material for EFL teachers, thanks for providing it.
Excellent site for ESL
Thankyou very much
And God Bless you ‘Dear Kenneth Beare’
With regards,
Vandana Grover
thanks for your help.
very good site for english
Wonderful lessons keeps wonderful persons
I do not know what mean URL SO I could not fill it up I do not have word enormous to express my gratitud for you work for you help and for you teach.
Estela Dominguez
this site is excellent. I’m using it a lot. Thanks for tip and exercises.
Congratulations.
Hi Ken,
I appreciate very much your excellent job. Every day I go deep inside ESL. But using “of” and “off” is still very confuse for me. I do not understand how to use it….It kills me
Could you be so kind and tell me some hints, please?
Many thanks, Ingrid
very nice site for all the esl learners and teachers. I’ve taken good returns from this programme.
this is a great help! thanks a lot!
Hello,
The basic is answer is that ‘of’ means from something else, or belonging to something else:
The name of this course. The students of the school.
‘off’ generally refers to something coming apart from something else.
I took the book off the desk. Please take that meeting off the calendar.
I hope this helps.
no more much thinking about preparing a lesson . no more much reference on your desk .
thanks to all whom it is a result of his kind and sincere efforts
Very useful to learn & practice of exexcises makes me confident in my teaching job Specially for level-4 of ICAO Aviation English proficiency.Thanks
Great site . I wish you the best of luck. I hope that you add a monthly exa to review what was tackled during the moth and declre the results for encouragement. Than you very much.
REALLY.. very helpful for a to z preparation… god bless you folks..!! LOVE… about.com..!
EXCELLENT site for ESL
Thank you very much,and
GOD BLESS YOU
“Dear Kenneth Beare”
I LOVE YOU
With my best regards,
trupti
Dear Mr. Beare,
For many years I have received a really good support from you through your english language news letter. They all have been very helpful to me as a teacher, now I would like you to send me newsletters about the maintenance of industrial equipment or vocabulary core or useful expression on this area. I would be thankful. Isabel
Hello,
I have used this site for some time now.I have found it very useful and it contains information which sets good standards.It helped me with my understanding of right vocabulary at right situation.I am not a native English speaker,so About.com helped me learn things which is did not know.Every time i go through different articles i find a new thing which i have never known.I deal with native speaker everyday and I am grateful to Kenneth for his contributions.I don’t feel alienated now!
Anyway i would like to ask Kenneth about a doubt in my mind.I have heard people say- “thanks for your kindness” to which people reply “My pleasure” .I used say the same as a reply but recently i got some strange expression from native English speakers for this reply of mine.Is this not the correct phrase to use? ‘ Its all my pleasure’ to a “thanks”
Suchetan
India
There are a couple of phrases that are also used instead of ‘My pleasure’. “The pleasure is all mine” or “it’s a pleasure” come to mind. There are also phrases like “not at all”, or “no problem” that serve the same function.
Thank you for your kind words about the site!
it’s really wonderful lessons