Transcript Present Perfect simple and continuous - Fifth-Year-2011

Present perfect simple and continuous
Present perfect simple
It is used to que express what a person has done in an
unspecified time.
Ie.
I HAVE SEEN THE SAME PROBLEMS OVER AND OVER AGAIN
I’VE NEVER EATEN CHINESE FOOD BEFORE.
To create this tense we need:
Verb has / have
1.
Has / have + object.
ie. He has a car / they have money
2. has / have + verb in past participle
ie. He has seen that film / We have
been to China
We will concentrate in the sense of “Haber”
Relationships between subjects and verbs
HAS:
he, she and It
HAVE:
I, you, we and they
Structure would be:
S
SHE
THEY
+
HAS / HAVE
HAS
HAVE
+VPP
+C
SEEN
THE MOVIE
Type of sentences
Affirmative:
He – she – it
+ has + past participle
‘s
they - we - they – I + have + past participle
‘ve
Negative:
he – she – it + has not (hasn’t) + V P P
They- we – you – I
+ Have not (haven’t) + v p p
Interrogative:
Has + S + V P P + C
+ ?
Have + S + V P P + C + ?
Time expressions used in this tense
►
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►
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For:
Since:
Just:
Already:
Yet
Recently:
Lately:
So far:
Before:
Ever:
Never:
I’ve lived here for 3 years
I’ve been sick since last weekç
He has just woken up
I’ve already listened that cd
I haven’t seen the movie yet
Have you done the task yet?
I’ve worked here recently
She’s called him lately
I’ve read 100 pages so far
Have you eaten chinese food before?
Have you ever been to Germany?
I’ve never lived there.
Uses with superlative and ordinal numbers
Superlatives:
► The best:
► The worst:
Ie.
It’s the best film I’ve seen
Ordinal numbers:
► First:
► Second:
Ie. It`s the first time I’ve ever been to China
Present perfect continuous
We use this tense to express:
►
situations that started in the past and still continue at the
moment of speaking.
Ie. She has been working for 3 hours.
►
Temporary actions and situations in the recent past.
Ie. I’ve just been watching the news.
Type of sentences
►
Ie.
►
Affirmative form:
S + HAS / HAVE + BEEN + Verb in inf. + ING + C
I
have
been
working
for 2 hours.
Negative form:
S + Hasn’t / Haven’t + Been + Verb in inf. + ING + C
Ie.
►
She hasn’t
been cleaning her room.
Interrogative form:
Have / has
Ie. Have
+ S + Been + Verb in inf. + C + ?
you been playing lately?
Let’s work
• He hasn’t been brushing his teeth lately, I think.
•He has never brushed his teeth before.