make this sentences passive only where possible :
- those shoes really suit you =>
- We export 80 % of what we produce =>
- We will send you the papers immediately =>
- Shaeron and Jim survived a night on the mountant in winter =>
- We expect trainess pilots to land an aircraft after 20 hours of instruction =>
( nếu ko trả lời đc hết thì các bạn có thể chọn 1 trong các câu mình vẫn sẽ tick cho bạn nào trả lời )
- We will send you the papers immediately =>
You will be sent by us the papers immediately
P/S:Mk trả lời đc có 1 câu 
make this sentences passive only where possible :
- those shoes really suit you => You are really suited those shoes.
- We export 80 % of what we produce => 80 % of what we produce are exported.
- We will send you the papers immediately => The papers will be send to you immediately.
- Shaeron and Jim survived a night on the mountant in winter =>
- We expect trainess pilots to land an aircraft after 20 hours of instruction => Trainess were expected to land an aircraft after 20 hours of instruction.
