Think and choose. 选词填空。
rough, cold, old, sharp, thick
rough, cold, old, sharp, thick
1. I don’t like to eat ice cream. It is very __________.
2. These crayons are not thin. They are __________.
3. Touch the pineapple. It is hard and __________.
4. My pencil box is new. Your pencil box is _________.
5. May I use your __________ pencil?