Помогите пожалуйста, очень нужно
1. ___ of the American soldiers ___ involved in military action.
А) A third … was
Б) A third … were
В) The third … was
Г) The third … were

2. This car is our ___ .
А) editor-in-chief
Б) editor`s-in-chief
В) editor`s-in-chief`s
Г) editor-in-chief`s