Correct the mistakes in these sentences. 1. We lived here since 1997. 2. I've been ill since two days. 3. How long do

1. We lived here since 1997. - We have been living here since 1997.  2. I\'ve been ill since two days. - I have been ill for two days. 3. How long do you know him? - How long have you known him? 4. Susie has seen a good film last night. - Susie saw a good film last night. Susie has seen a good film recently. 5. We\'ve finished our homework just. - We have just finished our homework. 6. I\'ve already wrote three letters. - I have already written three letters.