2. If he ___ you an invoice, you should pay him. a) would send b) ‘s sent c) had sent

Question

2. If he ___ you an invoice, you should pay him. a) would send b) ‘s sent c) had sent

Answer 1

Had sent, потому что is sent грамматически не верно, а would после if стоять не может.

Answer 2

If he had sent you an invoice, you should pay him!