Відповіді: Стр.152 (1)

1. Write the adverb, comparative and superlative adverbs of the adjective.

1. сheap, cheaply, more cheaply, the most cheaply;

2. heavy, heavily, more heavily, the most heavily;

3. fast, fast, faster, the fastest;

4. bad, badly, worse, the worst;

5. serious, seriously, more seriously, the most seriously;

6. wonderful, wonderfully, more wonderfully, the most wonderfully.