Прилагательное или наречие. Урок английского языка для начинающих

1. Snakes can move fastlyfast.

2. This exercise is easilyeasy.

3. Mice are quietquietly.

4. He's speaking quietquietly.

5. Model 17 is sosuch old! It's sosuch an old model!

6. Her boss is sosuch a funny man! He's sosuch funny.

7. Her flat's sosuch lovely! It's sosuch a lovely flat!

8. Tom is slowslowly. He works slowslowly.

9. The dog is angryangrily. It barks angryangrily.

10. He's a very politepolitely person. He always speaks politepolitely to me.