Grammar 3
Grammar 3
Grammar 3
Of VERBS
TENSES
• SIMPLE PRESENT
• PRESENT CONTINUOUS
• PRESENT PERFECT
• PRESENT PERFECT CONTINUOUS
• SIMPLE PAST
• PAST CONTINUOUS
• PAST PERFECT
• PAST PERFECT CONTINUOUS
• SIMPLE FUTURE
• FUTURE CONTINUOUS
• FUTURE PERFECT
• FUTURE PERFECT CONTINUOUS
PRESENT
TENSE
SIMPLE PRESENT
FORM
WHEN TO USE:
[VERB] + s/es (he/she/it)
1. To show repeated actions.
Examples: 2. To declare facts or generalizations.
Use the Simple Present to express the idea that an action is repeated or usual.
The action can be a habit, a hobby, a daily event, a scheduled event or
something that often happens. It can also be something a person often forgets or
usually does not do
Examples:
• I play tennis.
• She does not play tennis.
• The train leaves every morning at 8 AM.
• She always forgets her purse
• He never forgets his wallet.
•USE 2 Facts or Generalizations
Examples:
• The train leaves tonight at 6 PM.
• The bus does not arrive at 11 AM, it arrives at 11 PM.
• When do we board the plane?
• The party starts at 8 o'clock.
• When does class begin tomorrow?
• USE 4 Now (Non-Continuous Verbs)
Examples:
• I am meeting some friends after work.
• I am not going to the party tonight.
• Is he visiting his parents next weekend?
• Isn't he coming with us tonight?
•USE 4 Repetition and Irritation with "Always"
Examples:
• She is always coming to class late.
• He is constantly talking. I wish he would shut up.
• I don't like them because they are always complaining.
PRESENT PERFECT
FORM
[has/have + past participle]
Examples:
You have seen that movie many times.
Have you seen that movie many times?
You have not seen that movie many times.
PRESENT PERFECT
WHEN TO USE:
1. To say that an action happened at an unspecified time before now
1. To describe your experience
2. To talk about change that has happened over a period of time.
3. To list the accomplishments of individuals and humanity.
4. To state that an action which we expected has not happened.
5. To talk about several different actions which have occurred in the past at
different times.
2. To show that something started in the past and has continued up until now
•USE 1 Unspecified Time Before Now
Examples:
• I have seen that movie twenty times.
• I think I have met him once before.
• There have been many earthquakes in California.
• People have travelled to the Moon.
• People have not travelled to Mars.
• Have you read the book yet?
• Nobody has ever climbed that mountain.
• A: Has there ever been a war in the United States?
B: Yes, there has been a war in the United States.
•USE 1.1 Experience
Examples:
• I have been to France.
This sentence means that you have had the experience of being in France.
Maybe you have been there once, or several times.
• I have been to France three times.
You can add the number of times at the end of the sentence.
• I have never been to France.
This sentence means that you have not had the experience of going to
France.
•USE 1. 2 Change Over Time
We often use the Present Perfect to talk about change that has
happened over a period of time.
Examples:
• You have grown since the last time I saw you.
• The government has become more interested in arts
education.
• Japanese has become one of the most popular courses at the
university since the Asian studies program was established.
• My English has really improved since I moved to Australia.
•USE 1. 3 Accomplishments
We often use the Present Perfect to list the accomplishments of
individuals and humanity. You cannot mention a specific time.
Examples:
Man has walked on the Moon.
Our son has learned how to read.
Doctors have cured many deadly diseases.
Scientists have split the atom.
•USE 1. 4 An Uncompleted Action You Are Expecting
Examples:
• James has not finished his homework yet.
• Susan hasn't mastered Japanese, but she can communicate.
• Bill has still not arrived.
• The rain hasn't stopped.
•USE 1. 5 Multiple Actions at Different Times
Examples:
• The army has attacked that city five times.
• I have had four quizzes and five tests so far this semester.
• We have had many major problems while working on this
project.
• She has talked to several specialists about her problem, but
nobody knows why she is sick.
•Time Expressions with Present Perfect
When we use the Present Perfect it means that something has
happened at some point in our lives before now. Remember, the
exact time the action happened is not important.
Sometimes, we want to limit the time we are looking in for an
experience. We can do this with expressions such as: in the last
week, in the last year, this week, this month, so far, up to now, etc.
•Time Expressions with Present Perfect
Examples:
• Have you been to Mexico in the last year?
• I have seen that movie six times in the last month.
• They have had three tests in the last week.
• She graduated from university less than three years ago.
She has worked for three different companies so far.
• My car has broken down three times this week.
•NOTICE
"Last year" and "in the last year" are very different in
meaning. "Last year" means the year before now, and it is
considered a specific time which requires Simple Past. "In
the last year" means from 365 days ago until now. It is not
considered a specific time, so it requires Present Perfect.
Examples:
I went to Mexico last year.
I WENT TO MEXICO IN THE CALENDAR YEAR BEFORE THIS ONE.
I have been to Mexico in the last year.
I HAVE BEEN TO MEXICO AT LEAST ONCE AT SOME POINT
BETWEEN 365 DAYS AGO AND NOW.
•USE 2 Duration From the Past Until Now (Non-Continuous
Verbs)
With Non-Continuous Verbs and non-continuous uses of
Mixed Verbs, we use the Present Perfect to show that something
started in the past and has continued up until now. "For five
minutes," "for two weeks," and "since Tuesday" are all durations
which can be used with the Present Perfect.
Examples:
I have had a cold for two weeks.
She has been in England for six months.
Mary has loved chocolate since she was a little girl.
PRESENT PERFECT CONTINUOUS
FORM
[has/have + been + present participle]
Examples:
• You have been waiting here for two hours.
• Have you been waiting here for two hours?
• You have not been waiting here for two hours.
Examples:
• They have been talking for the last hour.
• She has been working at that company for three years.
• What have you been doing for the last 30 minutes?
• James has been teaching at the university since June.
• We have been waiting here for over two hours!
• Why has Nancy not been taking her medicine for the last
three days?
•USE 2 Recently, Lately
You can also use the Present Perfect Continuous WITHOUT a duration such
as "for two weeks." Without the duration, the tense has a more general
meaning of "lately." We often use the words "lately" or "recently" to
emphasize this meaning.
Examples:
Recently, I have been feeling really tired.
She has been watching too much television lately.
Have you been exercising lately?
Mary has been feeling a little depressed.
Lisa has not been practicing her English.
What have you been doing?
Simple present or present continuous
VERB
TENSE
EXERCISE 1
Simple present or present continuous
1. Every Monday Sally drives/is driving her kids to
football practice
2. Usually, I work/ I am working as a secretary of
ABT, but this summer I am studying French at a
language school in Paris. That is why I am in Paris
3. Shhhh! Be quiet! John sleeps/is sleeping.
4. Don’t forget to take your umbrella it rains/it’s
raining.
5. I hate living in Seattle because it always rains/ is
always raining
Simple present or present continuous
6. I’m sorry I can’t hear what you say/are saying
because everybody is talking so loudly.
7. Justin is currently writes/writing a book about his
adventures in Tibet….
8. Denise: Oh I’m sorry, I can’t, I go/am going to a
movie tonight with some friends
PAST
TENSE
Simple Past
FORM
[VERB+ed] or irregular verbs
Examples:
• You called Debbie.
• Did you call Debbie?
• You did not call Debbie.
SIMPLE PAST
WHEN TO USE:
1. To express the idea that an action started and finished at a specific time in
the past.
2. To show a series of completed actions in the past.
3. To state actions with duration in the past.
4. To describe habits which stopped in the past
5. To illustrate past facts or generalizations which are no longer true
•USE 1 Completed Action in the Past
Use the Simple Past to express the idea that an action started and
finished at a specific time in the past. Sometimes, the speaker may
not actually mention the specific time, but they do have one
specific time in mind.
•USE 1 Completed Action in the Past
Examples:
I saw a movie yesterday.
I didn't see a play yesterday.
Last year, I travelled to Japan.
Last year, I didn't travel to Korea.
Did you have dinner last night?
She washed her car.
He didn't wash his car.
•USE 2 A Series of Completed Actions
Examples:
I finished work, walked to the beach, and found a nice place
to swim.
He arrived from the airport at 8:00, checked into the hotel at
9:00, and met the others at 10:00.
Did you add flour, pour in the milk, and then add the eggs?
•USE 3 Duration in the Past
The Simple Past can be used with a duration which starts and stops
in the past. A duration is a longer action often indicated by
expressions such as: for two years, for five minutes, all day, all
year, etc.
Examples:
I lived in Brazil for two years.
Shauna studied Japanese for five years.
They sat at the beach all day.
They did not stay at the party the entire time.
We talked on the phone for thirty minutes.
A: How long did you wait for them?
B: We waited for one hour.
•USE 4 Habits in the Past
Examples:
I studied French when I was a child.
He played the violin.
He didn't play the piano.
Did you play a musical instrument when you were a kid?
She worked at the movie theatre after school.
They never went to school, they always skipped class.
•USE 5 Past Facts or Generalizations
Examples:
She was shy as a child, but now she is very outgoing.
He didn't like tomatoes before.
Did you live in Texas when you were a kid?
People paid much more to make cell phone calls in the past.
•IMPORTANT When-Clauses Happen First
Clauses are groups of words which have meaning but are often not
complete sentences. Some clauses begin with the word "when"
such as "when I dropped my pen..." or "when class began..." These
clauses are called when-clauses, and they are very important. The
examples below contain when-clauses.
•IMPORTANT When-Clauses Happen First
Examples:
When I paid her one dollar, she answered my question.
She answered my question when I paid her one dollar.
Both of the examples above mean the same thing: first, I paid her one dollar, and
then, she answered my question. However, the example below has a different
meaning. First, she answered my question, and then, I paid her one dollar.
Example:
Examples:
• You were studying when she called.
• Were you studying when she called?
• You were not studying when she called.
PAST CONTINUOUS
WHEN TO USE:
1. To indicate that a longer action in the past was interrupted.
2. To state the specific time that an action has been interrupted.
3. To show parallel actions.
4. To indicate repetition and irritation with “always.”
•USE 1 Interrupted Action in the Past
Use the Past Continuous to indicate that a longer action in the past
was interrupted. The interruption is usually a shorter action in the
Simple Past. Remember this can be a real interruption or just an
interruption in time.
•USE 1 Completed Action in the Past
Examples:
Examples:
You had studied English before you moved to New York.
Had you studied English before you moved to New York?
You had not studied English before you moved to New York.
Past Perfect
WHEN TO USE:
1. To show that an action was completed before something in the past.
•USE 1 Completed Action Before Something in the Past
Examples:
I had never seen such a beautiful beach before I went to Kauai.
I did not have any money because I had lost my wallet.
Tony knew Istanbul so well because he had visited the city several times.
Had Susan ever studied Thai before she moved to Thailand?
She only understood the movie because she had read the book.
Kristine had never been to an opera before last night.
We were not able to get a hotel room because we had not booked in advance.
A: Had you ever visited the U.S. before your trip in 2006?
B: Yes, I had been to the U.S. once before.
Past Perfect Continuous
FORM
[had been + present participle]
Examples:
• You had been waiting there for more than two hours when she
finally arrived.
• Had you been waiting there for more than two hours when she
finally arrived?
• You had not been waiting there for more than two hours when
she finally arrived.
Past Perfect Continuous
WHEN TO USE:
1. To show that something started in the past and continued up until another
time in the past
2. To show cause and effect.
•USE 1 Duration Before Something in the Past
Examples:
Using the Past Perfect Continuous before another action in the past
is a good way to show cause and effect.
Examples:
Jason was tired because he had been jogging.
Sam gained weight because he had been overeating.
Betty failed the final test because she had not been
attending class
Simple past or past continuous
VERB
TENSE
EXERCISE
Simple past or past continuous
1. A. What were you doing…?
B. I was trying to….
2. After I found the wallet full of money, I went
immediately to the police and turned it in.
3. said, was too sick, he needed
4. Sebastian arrived,,,, but she was not there, she was
studying
5. She was also watching television
Simple past or past continuous
6. A. I called you last night, but you were not there
B. I was working out….
7. walked, was talking, were working busily, were
quietly discussing
8. Was watching
9. Sharon was…, she was not listening
10. called, was just thinking
FUTURE
TENSE
Simple FUTURE
FORM FORM Be Going To
Examples:
I will send you the information when I get it.
I will translate the email, so Mr. Smith can read it.
Will you help me move this heavy table?
Will you make dinner?
I will not do your homework for you.
•USE 2 "Will" to Express a Promise
"be going to" can express the idea of a general prediction about the
future.
Examples:
The year 2222 is going to be a very interesting year.
John Smith is going to be the next President.
The movie "Zenith" is going to win several Academy Awards.
•IMPORTANT
In the Simple Future, it is not always clear which USE the speaker has in mind.
Often, there is more than one way to interpret a sentence's meaning.
No Future in Time Clauses
Like all future forms, the Simple Future cannot be used in clauses beginning
with time expressions such as: when, while, before, after, by the time, as soon
as, if, unless, etc. Instead of Simple Future, Simple Present is used.
Examples:
Examples:
• You will have perfected your English by the time
you come back from the U.S.
• You are going to have perfected your English by
the time you come back from the U.S.
FUTURE PERFECT
WHEN TO USE:
1. To express the idea that something will occur before another action in the
future.
2. To show that something will continue up until another action in the future.
•USE 1 Completed Action Before Something in the Future
The Future Perfect expresses the idea that something will occur
before another action in the future. It can also show that something
will happen before a specific time in the future.
Examples:
Examples:
Jason will be tired when he gets home because he will have been
jogging for over an hour.
Claudia's English will be perfect when she returns to Germany
because she is going to have been studying English in the United
States for over two years.
•Future Continuous vs. Future Perfect Continuous
Examples:
He will be tired because he will be
exercising so hard.
THIS SENTENCE EMPHASIZES THAT HE WILL BE TIRED
BECAUSE HE WILL BE EXERCISING AT THAT EXACT
MOMENT IN THE FUTURE.
• Paragraph 1
•Corect the 20 tense errors:
Correct the 20 tense errors in this essay.
I. The enormous growth in the use of the internet
over the last decade has led to radical changes to
the way that people consume and share
information. Although serious problems have
arisen as a result of this, there are solutions.
• Paragraph 2
•Correct the 20 tense errors:
It is probably true to say that most people believe
that a university degree is the only way to get a
good job. I think this is true in certain areas, while
in other areas, a degree is not as useful.
To begin with, many people have ambitions to
become a qualified professional and there is no
doubt that becoming a doctor or a lawyer, for
example, is only possible with a degree. Another
advantage of graduating from university is that it
gives you more choices when it comes to
•Correct the 20 tense errors:
choosing a job. Most employers will be more
impressed by a candidate who has a degree than
they would be by one who only has high school
qualifications because it shows a certain level of
intelligence and education, as well as the
commitment and self-discipline that is needed In
order to study a degree course for three or four
years.
On the other hand, there might be some benefit
to starting your career early, especially if your
•Correct the 20 tense errors:
chosen field is one which does not typically
require a university education. This would apply
to somebody who wants to be a car mechanic, or
a fashion designer, for instance, who would not
necessarily gain anything from going to
university. The hands-on experience you gain in
your job while others are studying for a degree
can give you a distinct advantage. I once read
about a man who left school at sixteen and went
on to become a wealthy and successful
investment broker.
•Correct the 20 tense errors:
He claimed that he had learned all he needed to
know by working in his chosen field and that he
could not have done any better by getting a
degree.
So, to conclude, it is possible to get a good job
without going to university. Having said that,
some professions, such as the law, require you to
have a degree and as stated above a University
degree could potentially open more doors when
looking for a job.
•Write a positive and negative sentence
Present continuous
I am teaching French and Latin at the University.
I am not teaching French and Latin at the
University.
Present perfect
I have taught French and Latin at the University.
I have not taught French and Latin at the
University .
•Write a positive and negative sentence
Present perfect continuous
Past continuous
I was teaching French and Latin at the University.
I was not teaching French and Latin at the
University .
•Write a positive and negative sentence
Past perfect
I had taught French and Latin at the University.
I had not taught French and Latin at the
University.
Future continuous
I will be teaching French and Latin at the
University.
I will not be teaching French and Latin at the
University.
•Write a positive and negative sentence
Future perfect
I will have taught French and Latin at the
University.
I will not have taught French and Latin at the
University.