第1个回答 2007-12-22
This is Sarah's shopping list scheme, a total of 200 US dollars she can buy the following items. She wanted to buy a sweater, the price is 80 US dollars. She likes one pair of pants, just as long as 60 dollars. She also wants a pair of shoes, just 50 US dollars. she wanted two pairs of socks, very affordable price, five US dollars.本回答被提问者采纳