Ⅰ. 根据句意及汉语提示完成单词(10分)
1. Please read the _____(说明)carefully before you take the medicine.
2. When the famous actor _____(出现), all the people became excited.
3. The boy’s _____(记忆) is very good. He can remember all the words he has learned.
4. He is reading a _____(课文) on Chinese culture.
5. You can use your mobile phone to send me a _____(手机电子贺卡).