viernes, 1 de junio de 2018

Simple present passive

Simple present passive  
Ø We use the passive:
§  When it isn’t important to say who or 
what does the action.
§  When we do not know who or what 
does the action.

Ø We use passive when the person or thing that causes the action is unknown 
or unimportant.
Ø We form the present simple passive with the correct form of be and the past 
participle of the verb.
Structure
The present tense of be + the past participle of a verb
I                                           am given
You, We, They                    are helped
He, She, It                           is recommended
Affirmative Form
Object + am / is / are + verb (past participle)
Question Form
Am / Is / Are + Object + verb (past participle)?
 
Ø Something is done by someone regularly / everyday / as expected...

Active: The gardener waters the flowers every evening.
Passive: The flowers are watered by the gardener every evening.

Active: Helen doesn't drink anything in parties.
Passive: Nothing is drunk by Helen in parties.
Ø  
Ø When we include who or what does the action, we use by.
Example:
My teacher gives me a maths test every week. (Active)
I am given a maths test by my teacher every week. (Passive)
Do a lot of people admire the girls for their courage? (Active)
Are the girls admired by a lot of people for their courage? (Passive)

Ø We include by when we want to emphasise who or what does the action.

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