Present Indefinite Tense

Present Simple (present tense + common aspect)

Affirmative: Subject + Base Form of the Verb
*note: for 3rd Person Singular (he/ she/ it) add ‘s’ to the base form

I/ You/ We/ They work in a bank.
He/ She works in a bank.

Negative: Subject + don’t/ doesn’t + Base Form of the Verb

I/ You/ We/ They don’t (do not) work.
He/ She/ It doesn’t (does not) work.

Interrogative: Question Word + do/does + Subject + Base Form of the Verb

Where do I/ you/we/they work?
Where does he/ she work?

1. Usual, regular action:

• I usually go fishing at weekends. I don’t go fishing at weekends. Do I go fishing at weekends?
• You always know the answer. You don’t always know the answer. Do you always know the answer?
• She never puts milk in her tea. She doesn’t put milk in her tea. Does she ever put milk in her tea?
• My father plays the violin. My father doesn’t play the violin. Does your father play the violin?
• We sometimes go to the cinema on Friday. We don’t go to the cinema on Friday. Do we go to the cinema on Fridays?
• They never walk in the wood. They don’t walk in the wood. Do they walk in the wood

Present Continuous

(also called Present Progressive)

We often use the Present Continuous tensein English. It is very different from the Present Simple tense, both in structure and in use.

How do we make the Present Continuous tense?

The structure of the Present Continuous tense is:

subject	+	auxiliary be	+	main verb
		conjugated in Present Simple
		am, are, is		present participle (-ing)

The auxiliary verb (be) is conjugated in the Present Simple: am, are, is

The main verb is invariable in present participle form: -ing

For negative sentences we insert not between the auxiliary verb and the main verb.

For question sentences, we exchange the subject and the auxiliary verb.

Look at these example sentences with the Present Continuous tense:

	subject	auxiliary verb		main verb
+	I	am		speaking	to you.
+	You	are		reading	this.
-	She	is	not	staying	in London.
-	We	are	not	playing	football.
?	Is	he		watching	TV?
?	Are	they		waiting	for John?

Present Perfect

The Present Perfect tense is a rather important tense in English, but it gives speakers of some languages a difficult time. That is because it uses concepts or ideas that do not exist in those languages. In fact, the structure of the Present Perfect is very simple. The problems come with the use of the tense. In addition, there are some differences in usage between British and American English.

In this lesson we look at the structure and use of the Present Perfect tense, as well as the use of for and since, followed by a quiz to check your understanding.

The Present Perfect tense is really a very interesting tense, and a very useful one. Try not to translate the Present Perfect into your language. Just try to accept the concepts of this tense and learn to "think" Present Perfect! You will soon learn to like the Present Perfect tense!

How do we make the Present Perfect tense?

The structure of the Present Perfect is:

subject	+	auxiliary have	+	main verb
		conjugated in Present Simple
		have, has		past participle

The auxiliary verb (have) is conjugated in the Present Simple: have, has

The main verb is invariable in past participle form: -ed (or irregular)

For negative sentences we insert not between the auxiliary verb and the main verb.

For question sentences, we exchange the subject and the auxiliary verb.

Look at these example sentences with the Present Perfect tense:

	subject	auxiliary verb		main verb
+	I	have		seen	ET.
+	You	have		eaten	mine.
-	She	has	not	been	to Rome.
-	We	have	not	played	football.
?	Have	you		finished?
?	Have	they		done	it?

Contraction with Present Perfect

When we use the Present Perfect in speaking, we often contract the subject and auxiliary verb. We also sometimes do this in informal writing.

I have	I've
You have	You've
He has She has It has John has The car has	He's She's It's John's The car's
We have	We've
They have	They've

• You've told me that before.
• John's seen Harry Potter.

In negative sentences, we may contract the auxiliary verb and "not":

• You haven't got a chance.
• She hasn't heard from him.

Present Perfect Continuous

The Present Perfect Continuous uses twoauxiliary verbs together with a main verb.

In this lesson we look at the structure and use of the Present Perfect Continuous tense, as well as the use of for and since, followed by a quiz to check your understanding.

Note that continuous tenses are also called progressive tenses. So the Present Perfect Continuous tense is sometimes called the Present Perfect Progressive tense.

How do we make the Present Perfect Continuous tense?

The structure of the Present Perfect Continuous tense is:

subject	+	auxiliary have	+	auxiliary be	+	main verb
		conjugated in Present Simple		past participle
		have, has		been		present participle

The first auxiliary (have) is conjugated in the Present Simple: have, has

The second auxiliary (be) is invariable in past participle form: been

The main verb is invariable in present participle form: -ing

For negative sentences we insert not after the first auxiliary verb.

For question sentences, we exchange the subject and first auxiliary verb.

Look at these example sentences with the Present Perfect Continuous tense:

	subject	auxiliary verb		auxiliary verb	main verb
+	I	have		been	waiting	for one hour.
+	You	have		been	talking	too much.
-	It	has	not	been	raining.
-	We	have	not	been	playing	football.
?	Have	you		been	seeing	her?
?	Have	they		been	doing	their homework?

Contraction with Present Perfect Continuous

When we use the Present Perfect Continuous tense in speaking, we often contract the subject and the first auxiliary verb. We also sometimes do this in informal writing.

I have been	I've been
You have been	You've been
He has been She has been It has been John has been The car has been	He's been She's been It's been John's been The car's been
We have been	We've been
They have been	They've been

• I've been reading.
• Jenny's been helping us recently.

In negative sentences, we may contract the first auxiliary verb and "not":

• I haven't been playing tennis.
• It hasn't been snowing.

How do we use the Present Perfect Continuous tense?

This tense is called the Present Perfect Continuous tense. There is usually a connection with the present or now.

We use the Present Perfect Continuous to talk about:

• past action recently-stopped
• past action still-continuing

Present Perfect Continuous for past action just stopped

We use the Present Perfect Continuous tense to talk about action that started in the past and stopped recently. There is usually a result now.

I'm tired because I've been running.
past	present	future
!!!
Recent action	Result now

• I'm tired ^[now] because I've been running.
• Why is the grass wet ^[now]? Has it been raining?
• You don't understand ^[now] because you haven't been listening.

Present Perfect Continuous for past action continuing now

We use the Present Perfect Continuous tense to talk about action that started in the past and is continuing now. This is often used with for or since.

I have been reading for 2 hours.
past	present	future
Action started in past.	Action is continuing now.

• I have been reading for 2 hours. (I am still reading now.)
• We've been studying since 9 o'clock. (We're still studying now.)
• How long have you been learning English? (You are still learning now.)
• We have not been smoking. (And we are not smoking now.)

For and Since with Present Perfect Continuous tense

We often use for and since with perfect tenses:

• We use for to talk about a period of time: three hours, two months, one decade
• We use since to talk about a point in past time: 9 o'clock, 1st January, Monday

for	since
a period of time	a point in past time
- - - - - - - - - - - -	- • - - - - - - - - - -
30 minutes	10.00am
four days	Friday
3 months	March
2 years	2010
3 centuries	1700
ages	I left school
ever	the beginning of time
etc	etc

Look at these example sentences using for and since with the Present Perfect Continuous tense:

• I have been studying for three hours.
• I have been watching TV since 7pm.
• Tara hasn't been feeling well for two weeks.
• Tara hasn't been visiting us since March.
• He has been playing football for a long time.
• He has been living in Bangkok since he left school