元旦期间,一家商场原价100元的毛衣只售85元,算一算,这种毛衣打______折销售.
85÷100=85%,
即打八五折;
答:这种毛衣打八五折销售;
故答案为:八五.
—What's this in English?
—_________. [ ]
A. It's a book.
B. It's book.
C. It's books.
D. They are books.
为一个正常的10个月的宝宝设计婴儿生活自理能力的游戏,包括游戏名称、游戏时间、次数、注意事项,并设计出至少3种训练方法。