Ex. 1-Simple Present: Verb forms

Instructions. Choose the correct form for each sentence. Pay close attention to the subject.

Explanation

All verbs except do, have, go, and the verb be have regular forms in the simple present time. Third person verbs in simple present time have an s, es, or ies ending.

The following are conjugations of some common verbs.
Work-trabajar
Singular
I work.
You work.
He works.
She works.
It works.
Plural
We work.
You work.
They work.

Try-tratar, intentar
Singular
I try.
You try.
He tries.
She tries.
It tries.
Plural
We try.
You try.
They try.

Do-hacer
Singular
I do.
You do.
He does.
She does.
It does.
Plural
We do.
You do.
They do.