Составьте предложения в Present Continuous.
6. "Be careful! You ___ on the broken chair." (sit)
7. The weather is awful. It ___. (rain)
8. You ___ too fast. (walk)

6. Be careful! You are sitting on the broken chair.
   — Ты сидишь на сломанном стуле.
   You + are + sitting.

7. The weather is awful. It is raining.
   — Погода ужасная. Идёт дождь.
   It + is + raining.

8. You are walking too fast.
   — Ты идёшь слишком быстро.
   You + are + walking.

В Present Continuous используется форма: подлежащее + am / is / are + глагол с окончанием -ing.