2017届高考英语一轮复习同步训练：必修2 Unit 2《The Olympic Games》（新人教版含答案）_高考复习指南

2017届高考英语一轮复习同步训练：必修2 Unit 2《The Olympic Games》（新人教版含答案）

　　B．More than 10 percent American families buy things on installments.

　　C．Americans depend more on installment than British people do.

　　D．Americans spend one tenth of their income on installment buying.

　　解析：本题要求考生选与短文内容不符的选项。因选项B中含有10 percent这个数据以及installment这个关键词所以不少学生以为B与文章内容相符但实际上正是选项B与内容不符。只要我们细心一点就会发现原文的10 percent的中心词是income而选项B的10 percent的中心词则变为American families这就是偷换概念了。答案：B

　　阅读下列短文从每题所给的A、B、C和D项中选出最佳选项。(2015·四川卷)Across Britainas older sons and daughters rush to deliver their supermarket bunches of flowers.But，according to a new study，we should be placing a higher value on motherhood all year.

　　Mothers have long known that their home workload was just as heavy as paid work.Now，the new study has shown that if they were paid for their parental labours，they would earn as much as ￡172.This would make their yearly income ￡30 questioning 1，000 mothers with children under 18，it found that，on most days，mums started their routine work at 7 am and finished at around 11 pm.

　　To calculate just how much mothers would earn from that labour，it suggested some of the roles that mums could take on，including housekeeper，parttime lawyer，personal trainer and entertainer.Being a parttime lawyer，at ￡48.98(心理学家) a close second.hers about the challenges they face，with 80 percent making emotional (情感的) demand as the hardest thing about motherhood.tter all year long and not just on Mother's Day.The emotional，physical and mental energy mothers devote to their children can be neverending，but children are also sources of great joy and happiness.Investing (投入) in time for parenting and raising relationships is money well spent.￡30B．￡142￡172￡202 challenge for most mothers is from ________．e conclude from the study?