* Cinta Dan vorrect item. 1 1 If I'd known you weren't busy at the weekend, I would invite/would have invited you to the festival. 2 They'll call us if they need/will need help. 3 If I were you, I would/will research the company before I bought anything. 4 She would tell/would have told us if she had realised there was something wrong. 5 If I saw/see a homeless person, I would offer them some food. 6 If I have time, I'll send/'d send an email to the charity. 7 I am sure Elaine will give/would give you her laptop if you asked her. 8 If I had watched the news, I would have known/would know about the earthquake earlier.