The questions are divided into WH-Questions and Yes/No Questions. In Set 1, the singular/plural forms of nouns and articles are introduced using question such as, "What is it?" and "What are they?" Practice then moves on to sentences with general verbs such as 'like', 'want', and 'have'. In Set 2, we introduce 'this', 'that', 'these', 'those' and sentences containing question words, such as "What's under the bed?