Irregular verbs #1

Fill in the past participle of 'to be':

Fill in the past participle of to give :

Fill in the past participle of to think :

Fill in the past simple of to choose :

Fill in the past participle of to feel :

Fill in the past participle of to fall :

Give the past simple of to eat :

Give the past simple of to feel :

Give the past participle of to write :

Give the past participle of to speak :