1. What option isn’t part of the double links concept

a) Links

b) Relationship between ideas

c) Used in pairs

d) Used with alone word

2. Complete with the clothe's name. The jeans ____________ is very durable and the most ancient part of the clothes is a __________

a) indigo- pants

b) denim- bra

c) synthetic- panty hose

d) blue- high heels