Question

i used to think so (modal auxiliary and it's function)​

Answer 1

Answer:

The modal auxiliary is 'used to' and it has been used to refer to a regular action in the past. It is a marginal modal verb and can be used only the past tense. Modal verbs are helping verbs which are used to indicate possibilities, requests, suggestions, obligations, etc.

Explanation:

plz mark me as brainlist

Answer 2

Answer:

$\huge{\underline{\mathtt{\red{❥A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

Answer. The modal auxiliary is 'used to' and it has been used to refer to a regular action in the past. It is a marginal modal verb and can be used only the past tense. Modal verbs are helping verbs which are used to indicate possibilities, requests, suggestions, obligations, etc.