marți, 20 octombrie 2009

Simple Present


Simple present, third person singular

Note:
  1. he, she, it: in the third person singular the verb always ends in -s:
    he wants, she needs, he gives, she thinks.
  2. Negative and question forms use DOES (=the third person of the auxiliary'DO') + the infinitive of the verb.
    He wants. Does he want? He does not want.
  3. Verbs ending in -y : the third person changes the -y to -ies:
    fly
    flies, cry cries

    Exception
    : if there is a vowel before the -y:
    play
    plays, pray prays
  4. Add -es to verbs ending in:-ss, -x, -sh, -ch:
    he passes, she catches, he fixes, it pushes

Examples:

1. Third person singular with s or -es
  • He goes to school every morning.
  • She understands English.
  • It mixes the sand and the water.
  • He tries very hard.
  • She enjoys playing the piano.

 Form

Example: to think

Affirmative
Interrogative
Negative
I think
Do I think ?
I do not think.
You think
Do you think?
You don't think.
he, she, it thinks
Does he, she, it think?
He, she, it doesn't think.
we think
Do we think?
We don't think.
you think
Do you think?
You don't think.

The simple present is used:

  1. to express habits, general truths, repeated actions or unchanging situations, emotions and wishes:
    I smoke (habit); I work in London (unchanging situation); London is a large city (general truth)
  2. to give instructions or directions:
    You walk for two hundred metres, then you turn left.
  3. to express fixed arrangements, present or future:
    Your exam starts at 09.00
  4. to express future time, after some conjunctions: after, when, before, as soon as, until:
    He'll give it to you when you come next Saturday.

BE CAREFUL! The simple present is not used to express actions happening now.

Examples:

  1. For habits
    He drinks tea at breakfast.
    She only eats fish.
    They watch television regularly.
  2. For repeated actions or events
    We catch the bus every morning.
    It rains every afternoon in the hot season.
    They drive to Monaco every summer.
  3. For general truths
    Water freezes at zero degrees.
    The Earth revolves around the Sun.
    Her mother is Peruvian.
  4. For instructions or directions
    Open
    the packet and pour the contents into hot water.
    You take the No.6 bus to Watney and then the No.10 to Bedford.
  5. For fixed arrangements
    His mother arrives tomorrow.
    Our holiday starts on the 26th March
  6. With future constructions
    She'll see you before she leaves.
    We'll give it to her when she arrives.

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