Irregular present tense "yo" forms

Question 1

Caigo

Answer 1

I fall

Caerse

Question 2

Conozco

Answer 2

I know (people) / I meet
(Conocer)

Question 3

Digo

Answer 3

I say

Decir

Question 4

Doy

Answer 4

I give

Dar

Question 5

Hago

Answer 5

I do / I make

Hacer

Question 6

Pongo

Answer 6

I put / I place

Poner

Question 7

Salgo

Answer 7

I leave / I go out

Salir

Question 8

Soy

Answer 8

I am (Personality description) 
(Ser)

Question 9

Tengo

Answer 9

I have

Tener

Question 10

Traigo

Answer 10

I bring

Traer

Question 11

Vengo

Answer 11

I come

Venir

Question 12

Veo

Answer 12

I see / I watch

Ver

Question 13

Oigo

Answer 13

I hear

Oir

Question 14

Sé

Answer 14

I know (Information / Facts) 
(Seber)

Question 15

Voy

Answer 15

I go

Ir

Question 16

Estoy

Answer 16

I am (temporary use - feelings & location) 
(Estar)