Fill each blank so the sentence uses the pattern above it. The grey note says what to put in — a particle, or a verb and the form it takes. Then write one sentence of your own for each pattern on the lines at the bottom. Answers are on the last page.
Where two answers are separated by ・ the sentence had two blanks. A verb in a different but correct form (casual for polite, say) is not wrong, but check it against the form the note asked for.