Как будет по прикован к инвалидному креслу?

Confired to a wheelchair

1."A camping stove is cheaper than a tent.Let's have it."
2."We can't have a camping stove and a tent.We have only six thousand roubles.The tent is the most expensive thing,but it is also the most important equipment.'
3."A kettle is the most expensive thing,but we don't need it."
4."A mattress isn't the most useful thing,but it's important for me.It's more comfortable to sleep on a mattress than on the ground."
5."A mattress is cheaper than a camping stove,but it's the most useful  equipment.We have our sleeping bags!"
6."We can have a kettle - it's the cheapest and  the lightest thing."

  1. not fashionable any longer - old-fashioned
2. to translate smb’s speech into another language – to interpret
3. willing to help, useful - helpful
4. to know and to understand the importance of something – to realize
5. later, after that - then
6. to understand - comprehend
7. a group of words used together as a word combination with a special meaning - idiom
8. the part of a building that supports it – foundation, base
9. rise and fall of the voice - intonation
10. ordinary, not special or the middle member of a group  - average
11. training someone by doing an exercise again and again - drilling
12. connected – related, linked, joined
13. fashionable, modern or new -  trendy, popular
14. sad or unhappy because the things you hoped for do not happen - disappointed
15. to do something often so that you will do it well – to practise
16. taking or acting in a way that makes other people sad or angry. – to be rude