19．A.important

　　B．hard

　　C．realistic

　　D．friendly

　　解析：选A　本句是作者猜测的内容，作者认为一定是有人发现了那个信封，意识到这封求职信对其主人来说一定很重要，所以代为投递了。故选A。

　　20．A.imagined

　　B．responsible

　　C．hidden

　　D．unknown

　　解析：选D　由上下文语境知，拾到自己丢失信封的那位好心人作者并不认识。故选D。

　　Ⅳ.阅读理解

　　(2017·马鞍山高三两校联考)A Vietnamese man hopes to raise the quality of education in his country by building “parent libraries” in rural schools.

　　Nguyen Quang Thach provides libraries to the schools so books are more available in farming communities. He works with publishers in Hanoi to get the books at reduced rates for teachers and their students.

　　Mr. Thach says most schools have enough textbooks.

　　But he says many poor families have few books at home and do not visit school libraries. He learned this by talking with farmers, workers and students.

　　More than 90 percent of Vietnam's population can read and write. But academic performance in the schools remains low compared to other Southeast Asian nations. Corruption is a big part of the problem. Vietnamese media often have stories about teachers giving high grades in exchange for money.

【2017届湖北省高三英语一轮复习学案：Unit 1《Living well》（人教版选修7）】相关文章：

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M7《Unit 3　The world online》

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修6 unit1《Art》

★ 2017届高考英语二轮复习书面表达限时测验：5（含解析）

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（14）模块5 《Unit 14 Careers》（含解析） 北师大版必修1

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修5 unit4《Making the news》

★ 2017届高考英语二轮复习大题冲关秘籍语法填空：创新押题（含解析）

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M10《Unit 1　Building the future》

★ 四川省2016届高考英语一轮复习课时作业（26） Module 2 A Job Worth Doing 外研版必修5

★ 2017年高考英语二轮复习精品资料：专题14 阅读理解（教学案）（原卷版）

★ 【三维设计】2017届高考英语（江苏专用）二轮复习课件：必修4 Unit 3《Tomorrow’s world》