学生双语报2018-高二SD版课标版第31期答案 2019

学生双语报2018-2019年高二SD版课标版第31期答案是关于英语语法和词汇的练习题及答案。

在高中阶段，英语作为一门重要的学科，其学习不仅需要掌握单词和短语，还需要理解语法规则，并能够灵活运用于各种语境中。因此，提供准确的答案对于学生理解和巩固知识点至关重要。

学生双语报2018-2019学年SD版课标版高二第31期测试题参考答案

1-5 AABBC          6-10 ABCBA

11-15 BCCAA       16-20 BBACA

选做题17-20 (One possible version)

17. Friday             18. stories

19. resources          20. recording

21-25 BADCB     26-30 DDDAC

31-35 DCACB      36-40 GDEFA

41-45 CBACD    46-50 BACDB

51-55 ABDCB       56-60 CABDB

61-70 (One possible version)

61. desperately       62. to join

63. an                  64. completing

65. national         66. was considered

67. interests           68. in

69. had failed       70. what

书面表达 (One possible version)

Dear Tina,

I am delighted to share a piece of news about China’s latest scientific breakthrough with you. Chinese agricultural scientist Yuan Longping and his research team have harvested saltwater- tolerant rice on a plot of saline-alkali land in Qingdao, Shandong Province.

As we all know, rice usually requires a field with a plentiful supply of fresh water. But now Yuan Longping makes it possible for rice to grow in saltwater. Professor Yuan, also known as China’s “father of hybrid rice”, has been highly appreciated for making full use of saline-alkali land. It is estimated that saltwater-tolerant rice can feed more than 200 million people.

I take great pride in this scientific achievement of my country because it will bring hope to hungry people all around the world.

Has there been any scientific breakthroughs in your country recently? Please write to tell me.

Yours,

Li Hua

学生双语报2018-2019年高二SD版课标版第31期答案