1、国家公共英语三级（家与家人，环境）练习试卷 10及答案与解析 Part A 1 Jane is busy with typing, but her working efficiency is very low. She is eager for help from her friend Catherine. Please on behalf of her, finish this letter of seeking help. Part B 2 For this part, you are allowed 30 minutes to write a composition no less th
2、an 120 words on the title of The Average Family Income and Expenses in the U. S. Study the following table carefully and your composition should be based on the information given in the table. Write your composition to: (1) state the general information (2) compare the information in 2002 and in 200
3、3 (3) draw a conclusion 2002 2003 国家公共英语三级（家与家人，环境）练习试卷 10答案与解析 Part A 1 【正确答案】 Dear Catherine, I have about 100 pages manuscript to be typed urgently. Would you like to give me a hand spending some days and typing it for me? Since I know that you are skilled at typing and you are free these days. I
4、 take the liberty of asking a favor of you and I really hope you can help me. Thank you for your help in anticipation. Yours faithfully, Jane 【知识模块】 家与家人，环境 Part B 2 【正确答案】 S. The table shows the average family income and expenses in the U. S. in 2002 and in 2003. In 2002, the average family income
5、was divided in the following way: 25% was spent on housing, 18% on food, 10% on medical expenses, 7% on entertainment and 5% was saved. The remaining 35% was used to meet all other expenditures. In 2003 a slightly different picture emerges. Housing, medical and food costs increased a little. Entertainment expenditures and savings remained the same. The remaining expenditures for other items decreased to 23%. It is clear from the table that as incomes increase, people can afford to live and eat better. 【知识模块】 家与家人，环境
