We use an infinitive with/ without TO after can and could., Without, With, The he / she / it form of can is can/cans, Can, Cans, The negative of can is don’t can/ can’t., Don't can , Can't , We use can to talk about the present / past., Present, Past, We use could to talk about the present / past., Present, Past.

Leaderboard

Visual style

Options

Switch template

)
Continue editing: ?