The tenses of the active voice

The Present Indefinite (Simple)
Образование видовременных форм глагола	Утвердительная	I We You They	They work every day. Sometimes they write essays
He She It	Once a week she works in the garden. He seldom writes to his parents.
Отрицательная	I We You They	Generally we do not work on Sundays. They do not write tests every day.
He She It	Normally he doesn’t work on Mondays. As a rule she does not writedown any notes at the seminar.
Вопросительная	I We You They	Do they always work on Saturdays? Do you frequently write letters to him?
He She It	Does he work every other day? Does she often write e-mails?

The Present Continuous
Образование видовременных форм глагола	Утвердительная	I	I am working at the moment. I am writing a letter now.
We You They	They are writing a composition at the present moment. We are working now.
He She It	He is working on the computer now. She is still writing her book.
Отрицательная	I	I am not working today. I am not writing my Ex. at the moment.
We You They	They are not working in the garden. You are not writing down the notes of the lecture.
He She It	He is not working he is playing on the computer now. She is not writing letters to her friends.
Вопросительная	I	Am I working on Monday? Am I writing a test with my group?
We You They	Areyou still working? Are they writing a test now?
He She It	Is he working in pair with Jain today? Is she writing down the notes?
!!! Глаголы, не употребляющиеся в Continuous:
Чувственного восприятия	Feel, look, notice, observe, hear, see, smell, sound, taste (кроме listen, watch).
Умственной деятельности	Advise, believe, consider, doubt, forget, guess, hope, imagine, insist, know, mean, not mind, promise, realize, recognize, recommend, regret, remember, require, seem, suggest, suppose, suspect, think, understand, wonder.
Чувств	Admire, adore, astonish, concern, despise, detest, dislike, envy, hate, impress, like, love, surprise.
Желания	Desire, lack, need, please, prefer, satisfy, want, wish.
Принадлежности	Be, belong, consist, contain, depend, have, include, involve, keep, owe, own, possess.
Некоторые другие	Agree, apologize, appear, cost, deny, deserve, equal, exist, fit, forgive, impress, lack, last, look like, matter, reach, refuse, remain, resemble, stop, suit, survive.
Примечания:
· I feel that we are given too much work (полагать). He is feeling unwell now (чувствовать себя). · Youlook nice (выглядеть). What areyou looking for? (искать) · I see a mistake in your report (видеть). I am seeing the CEO tomorrow (встречаться). · This coffee tastes bitter (иметь вкус). She is tasting the pudding (пробовать). · What do you think of this proposal? (считать, иметь мнение) What are you thinking about? (размышлять, обдумывать) · I have a lot of things to do (иметь). Mr. Brown is having lunch (breakfast, dinner, a rest, a party, a shower, a smoke, a cold, a good time) now. · Mr. Terry is always honest. He is being honest with you.

The Present Perfect
Образование видовременных форм глагола	Утвердительная	I We You They	I have knownhim since childhood. You have seen him once.
He She It	She has known him for 2 years. He has seen her this week.
Отрицательная	I We You They	We have not known each other yet. They have not seen her for 5 years.
He She It	He has not known him up to now. She has not seen her since she left for Moscow.
Вопросительная	I We You They	Have you known each other before? Have they seen her?
He She It	Has she known him before? Has he seenthem in the last few weeks?

The Present Perfect Continuous
Образование видовременных форм глагола	Утвердительная	I We You They	I have been working for 2 hours. They have been waiting since morning.
He She It	He has been working all day long. She has been waitingfor them for a long time.
Отрицательная	I We You They	You have not been waiting for me. I have not been working for a long time.
He She It	He has not been working since morning. She has not been waiting for him for a long time.
Вопросительная	I We You They	Haveyoubeen working in the forest? Have you been waiting for me long?
He She It	Hashebeen working since morning? Hasshebeen waiting for him for 4 hours?