According to the third paragraph,overweight children in the U.S..
A. tend to have better nutrition for growth
B. tend to eat more food to grow taller
C. will grow taller than average children
D. will fail to grow into an ideal height
查看答案
Slaves in America were taller than European peasants because
A. they were badly treated
B. they did not do farm work
C. they had sufficient food to eat
D. they enjoyed better health care
某股份有限公司，初始投资金额为1200万元，第一年至第五年每年营业现金净流量见下表： 时间第1年第2年第3年第4年第5年 现金净流量(万元)400600800600400 投资项目的回收期是：
A. 1.25
B. 1.85
C. 2.05
D. 2.25
It can be inferred from the last paragraph that _.
A. the author would ask Henry Ford II for help
B. the author would continue to help her daughter
C. the author would leave New York for the sake of her daughter
D. the author had to use money or position to deal with the problem
A.WorkersB.manufacturersC.farmersD.producers
A. Workers
B. manufacturers
C. farmers
D. producers
微信支付 
支付宝支付