Matching Pairs 20 Confusing wordsOnline version Recognize between objects and definitions. Choose an object from the pictures that best suits each description. by Alex Jiménez Aguilar 1 An edible oval, with a smooth surface. 2 A large sphere made of gas. 3 A flat rectangle with words and numbers on one side. 4 A small edible cone with a rough surface. 5 A crescent with a rough surface. 6 A square with a flat, chequered surface. 7 A solid plastic or wooden cube with dots on each side. 8 A hard hollow cylinder with open ends. 9 A plastic circle with a rough top. 10 A long, thin rectangle made of metal, with a jagged edge and a sharp end. 11 A triangle at both ends, with soft nylon sides. 12 A spiral made of metal with pointed ends.