Найдите и исправьте ошибки в предложениях: 1. we look forward to hear from you soon. 2. we don`t know the insured sum. 3. we visited national museum and then we went to a restaurant. 4. they were paid five trilion pounds. 5. do you want to pay for the supply with cheque? 6. the shipping lawyer is to place the policy in this insurance company.