24．According to the last paragraph, we can conclude that

　　________．

　　A．benthos live on the surface of the ocean water

　　B．some of the benthos can't live without the ocean floor

　　C．benthos spend most of their time swimming in the ocean

　　D．benthos can move about in the middle of the sea water

　　答案　B　[细节理解题。根据短文最后一句可知benthos离开海底不能生存。]

　　B

　　体裁：记叙文　话题：人物与事件　词数：321　时间：7′

　　An Iowa elementary school principal was taped onto a gym wall by his students on Friday, November 5th, 2017.Principal Ryan Castle of Colorado Elementary School in Iowa, America let 27 students in his school tape him to a gym wall.He stayed up there, with his both feet suspended(悬浮) above the floor, from the morning until lunch time.

　　Ryan Castle earlier promised to the students that if they sold 10，000 fall festival tickets, he agreed to be taped onto a gym wall at his school.Unexpectedly, the students had sold 11，000 fall festival tickets by October the 31st.He kept his promise and he let the students tape him onto a gym wall.

　　Twenty－seven top－selling students were allowed to tape Ryan Castle up.Ryan Castle was photographed wearing a fake mustache because it was Mustache Day for the school.It was not the first time that principals were taped onto a wall in America.Ryan Castle's case comes after at least three other recent cases of school principals being taped up on the wall for a good cause.

【2017届高考英语一轮复习课时作业：unit 7 The sea（北师大版）】相关文章：

★ 四川省2016届高考英语一轮复习课时作业（21） Module 3 Body Language and Non verbal Communication 外研版必修4

★ 四川省2016届高考英语一轮复习课时作业（33） Module 3 Interpersonal Relationships Friendship 外研版选修6

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 1 Festivals around the world

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (35)

★ 2017高考四川省广安市英语阅读理解一轮系列训练：28（含解析）

★ 2017高考四川省广安市英语阅读理解一轮系列训练：23（含解析）

★ 2014届高考英语一轮复习课时作业(二十四)必修4Module 6《Unexplained Mysteries of the Natural World》（外研版）

★ 四川省2016届高考英语一轮复习课时作业（46） Module 4 Which English 外研版选修8

★ 【浙江专用】2014届高考英语一轮复习课时作业(二十七)选修6Unit 2《Poems》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修8 Unit 3 Inventors and inventions