Most middle schools prefer to buy _______ desks, so they can change to suit students’ growing height.

While there are some differences in the education systems in many countries in the world, education is __________.

Children _____ to difficult situations are better at handling those _____ tasks.

The melon the Smiths served at dinner would have tasted _____ if it had been put in the fridge for a little while.

I know these flowers are not natural, but the _____ ones look more beautiful and can last long.