Choose the best words to complete the sentences.

Choose the correct option.

This boy is being taught [interactive|endless|meagre|one-on-one] by a teacher because he is drawing too much attention to himself.

An [interactive|endless|meagre|one-on-one] classroom is one in which teachers actively engage students in the learning process.

His father has a [interactive|endless|meagre|one-on-one] income. They can't afford expensive things.

This discussion is [interactive|endless|meagre|one-on-one] and tiresome. We will never solve this problem.