1. Выбери правильное слово.

1. He is ---------( smart, smartly).

2. He can learn things---------- (easy, easily).

3. He is ---------( clever, cleverly).

4. He can understand and think ---------(quick, quickly) and-------(good, well).

5. He can explain  things ---------(clear, clearly).

6. His ideas are -----------(useful, usefully).