There are also many types of fish that are good for you, but arc in danger of being wiped out because of ovcrfishing. Sonic are being fished in the wild so much that they cannot reproduce enough to survive.Others re being farmed in ways that are not environmentally friendly. These fish include red snapper.Atlantic salmon, bluefnn tuna. and king crab.
Despite these problems, there are several fish that are both healthy and sustainable (可持续的), such as Alaskan salmon, American catfish, Pacific cod, and several fans-raised fish and shellfish.
43. Which of the following is true of PCBs according to the text?
A. They are transported by human beings around the globe.
B. They have been widely used in &c world since 1977.
C. They are hard to be cleared out from nature.
D. They arc a kind of man-made fish food.
44. What does "end up in fish" in Paragraph 3 mean?
A. To be absorbed by fish.
B. To disappear in fish.
C. To bring fish to an end.
D. To be the last food of fish.
45.What is the condition of rcd snapper?
A. It cannot reproduce enough to survive.
B. It has burn wiped out b xause of ovcrfishing,
'
C. It is raised in ways harmful to the environment.
【2017届河北省高考英语阅读理解一轮限时训练(11)】相关文章:
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习短文改错专题训练:模式1 缺一词(含解析)
★ 【三维设计】2017届高考英语(江苏专用)二轮复习阅读理解解题技法示范课件:9
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(10)附答案
★ 2017高考四川省广安市英语阅读理解一轮系列训练:13(含解析)
★ 四川省2016届高考英语一轮复习课时作业(34) Module 4 Music 外研版选修6
★ 浙江省湖州市2014高考英语完形填空一轮(暑假)精炼(1)含答案
★ 浙江省湖州市2014高考英语阅读理解一轮(暑假)精炼(18)含答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(12)附答案
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (22)
★ (全国通用)2014届高考英语一轮单元复习 限时强化训练一
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21