根据要求改写单词或短语。1. snowy (名词) ____________________
2. backwards (反义词) ____________________
3. skiing (动词原形) ____________________
4. big (比较级) ____________________
5. sit down (反义词组) ____________________
试题答案
1. snow 2. forwards 3. ski 4. bigger 5. stand up