Irregular 1
Irregular 2
Irregular 3
Irregular 4
Irregular 5
100
The past tense of "see" is
saw
100

The past tense of run is

ran

100
The past tense of "eat" is
ate
100

The past tense of try is

tried

100
The past tense of "do" is
did
200

The past tense of try is

tried

200
The past tense of "make" is
made
200

The past tense of see is

saw

200

The past tense of are is

were

200

 The past tense of come is

came

300

The past tense of pay is

paid

300

The past tense of swim is

swam

300

the past tense of  buy is

bought

300

The past tense of go is

went

300
The past tense of "give" is
gave
400
The past tense of "go" is
went
400

The past tense of do is

did

400

The past tense of come is

came

400
The past tense of "teach" is
taught
400
The past tense of "buy" is
bought
500

What do you do to most verbs to make them past tense?

add a "d" or an "ed"

500

The past tense of write is

wrote

500

The past tense of eat is

ate

500

How are irregular past tense verbs different from regular past tense verbs?

Irregular past tense verbs are rule breakers. You don't just add a "d" or an "ed"; you change the spelling of the word. 

500
The past tense of "write" is
wrote