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## Transcript

WOW

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### Proyecto parcial 1

PAST PERFECT CONTINUOUS.

2.

1.

PRESENT PERFECT CONTINUOUS

### Índice

To use the present perfect continuous tense,you have to know the steucture of positive,negative and interrogatives and these are:

#### POSITIVE STRUCTURE (+)

Subject+have /has+been+verb(ing)+ object

#### NEGATIVE STRUCTURE (-)

Subject+have/has +not+been+verb(ing)+object

#### INTERROGATIVES STRUCTURE (?)

Have/has+subject+been+verb(ing)+object+?

### Present perfect continuous

HAS SHE BEEN SWIMMING ALL DAY

SHE HASN'T BEEN SWIMMING ALL DAY

SHE HAS BEEN SWIMMING ALL DAY

HAS SHE BEEN GOING ?

HE HASN'T BEEN GOING

HE HAS BEEN GOING

HAVE THEY BEEN LEARNING ENGLISH FOR 2 YEARS?

THEY HAVEN'T BEEN LEARNING ENGLISH FOR 2 YEARS

THEY HAVE BEEN LEARNING ENGLISH FOR 2 YEARS

### EXAMPLES (+) (-) (?)

HAVE I BEEN WORKING ON THIS SINCE MARCH?

I HAVEN'T BEEN WORKING ON THIS SINCE MARCH

I HAVE BEEN WORKING ON THIS SINCE MARCH

### PAST PERFECT CONTINUOUS:

- Genially

#### THE PAST PERFECT CONTINUOUS TENSE IS A TENSE THAT IS MAINLY USED TO EXPRESS ACTIONS THAT BEGAN AT A SPECIFIC TIME IN THE PAST AND CONTINUED UNTIL ANOTHER SPECIFIC POINT IN THE PAST.

WHEN USING THE PAST PERFECT CONTINUOUS TENSE,YOU MUST KNOW THE POSITIVE,NEGATIVE AND INTERROGATIVE STRUCTURE, WHICH ARE:

PAST PERFECT CONTINUOUS

HAD+SUBJECT+BEEN+VERB(ING)+COMPLEMENT+?

##### (?)

SUBJECT+HADN'T BEEN+VERB(ING)+COMPLEMENT

##### (-)

SUBJECT+HAD+BEEN+VERB (ING)+COMPLEMENT

### STRUCTURE (+) (-) (?)

HAD I BEEN WORKING HERE SINCE I GRADUATED

I HADN'T BEEN WORKING HERE SINCE I GRADUATED

I HAD BEEN WORKING HERE SINCE I GRADUATED.

HAD SHE BEEN BUYING?

SHE HADN'T BEEN BUYING

SHE HAD BEEN BUYING

YOU HADN'T BEEN WAITING LONG BEFORE THE TAXI ARRIVED

HAD YOU BEEN WAITING LONG BEFORE THE TAXI ARRIVED?

YOU HAD BEEN WAITING LONG BEFORE THE TAXI ARRIVED

HAD I BEEN PLAYING?

I HADN'T BEEN PLAYING

(+)

(?)

I HAD BEEN PLAYING

(-)