题目

 根据句意，用括号内所给词的适当形式填空。 1. Some friends have opposite views and__________(interesting). 2. Please write an__________(invite) letter to your pen friend. 3. Pedro is__________(funny) than Paul. 4. -Where is the__________(swim) pool? -It's over there. 5. Don't__________(worried) about your Chinese. We can help you. 答案：1. interests 2. invitation 3. funnier 4. swimming 5. worry