Present Perfect Continuous Tense How do we make the Present Perfect Continuous Tense? The structure of the present perfect continuous tense is: | subject | + | auxiliary verb | + | auxiliary verb | + | main verb | | | have has | | been | | base + ing | Here are some examples of 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? | Contractions When we use the present perfect continuous tense in speaking, we
often contract the subject and the first auxiliary. 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 | Here are some examples: - I've been reading.
- The car's been giving trouble.
- We've been playing tennis for two hours.
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. There are
basically two uses for the present perfect continuous tense: We use the present perfect continuous tense to talk about an
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.
We use the present perfect continuous tense to talk about an
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 the present
perfect tense. - We use for to talk about a period of
time5 minutes, 2 weeks, 6 years.
- We use since to talk about a point in past
time9 o'clock, 1st January, Monday.
| for | since | | a period of time | a point in past time |
| | | 20 minutes | 6.15pm | | three days | Monday | | 6 months | January | | 4 years | 1994 | | 2 centuries | 1800 | | a long time | I left school | | ever | the beginning of time | | etc | etc | Here are some examples: - I have been studying for 3 hours.
- I have been watching TV since 7pm.
- Tara hasn't been feeling well for 2 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.
 | | For can be used with all tenses. Since
is usually used with perfect tenses only. | | Now
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