Work in pairs to match the words with their definitions.1.dough,2.to bake,3.flour,4.baking soda,5.to beat,6.to preheat,7.walnut,8.oven,9.to stir,10.to place,11.extract.a)an enclosed space for baking,b)to set or lay something,c)active ingredient taken from something,d)a kind of nut with an outer shell,e)to cook something in an oven,f)powder from groind grain,g)to mix ingredients,h)mixture of flour and water or milk,i)powder to make baked goods rise,j)to stir with energy to make smooth,k)to warm the oven to bake something.