Simple Present Tense

The simple present tense in English is used to describe an action that is regular, true or normal.

We use the present tense:

1. For repeated or regular actions in the present time period.

2. For facts.

3. For habits.

4. For things that are always / generally true.

Verb Conjugation & Spelling

We form the present tense using the base form of the infinitive (without the TO).

In general, in the third person we add 'S' in the third person.

Subject

Verb

The Rest of the sentence

I / you / we / they

speak / learn

English at home

he / she / it

speaks / learns

English at home

The spelling for the verb in the third person differs depending on the ending of that verb:

1. For verbs that end in -O, -CH, -SH, -SS, -X, or -Z we add -ES in the third person.

2. For verbs that end in a consonant + Y, we remove the Y and add -IES.

NOTE: For verbs that end in a vowel + Y, we just add -S.

Negative Sentences in the Simple Present Tense

To make a negative sentence in English we normally use Don't or Doesn't with all verbs EXCEPT To Be and Modal verbs (can, might, should etc.).

You will see that we add don't between the subject and the verb. We use Don't when the subject is Iyouwe or they.

When the subject is heshe or it, we add doesn't between the subject and the verb to make a negative sentence. Notice that the letter S at the end of the verb in the affirmative sentence (because it is in third person) disappears in the negative sentence. We will see the reason why below.

Negative Contractions

Don't = Do not
Doesn't = Does not

don't like meat = I do not like meat.

There is no difference in meaning though we normally use contractions in spoken English.


Word Order of Negative Sentences

The following is the word order to construct a basic negative sentence in English in the Present Tense using Don't or Doesn't.

Subject

don't/doesn't

Verb*

The Rest of the sentence

I / you / we / they

don't

have / buy
eat / like etc.

cereal for breakfast

he / she / it

doesn't

* Verb: The verb that goes here is the base form of the infinitive = The infinitive without TO before the verb. Instead of the infinitive To have it is just the have part.

Remember that the infinitive is the verb before it is conjugated (changed) and it begins with TO. For example: to have, to eat, to go, to live, to speak etc.

Examples of Negative Sentences with Don't and Doesn't: