4) What do we know about polar bears? A. They catch more seals in warmer months. B. They are not so good at swimming C.It is hard for them to catch seals in the water. D. It is easy for them to find food fa land. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
ain a person 在人[translate] awhy do some people kill polar bears 正在翻译,请等待...[translate]
题目What can we do to protect polar bears? A. Hunt less. B. Pollute less. C. Use more energy. D. Drive more. 相关知识点: 试题来源: 解析 B。中文解析:为了保护北极熊我们可以减少污染,支持保护北极环境的组织等。A 选项文中未提及减少捕猎,C 和 D 选项会增加碳足迹,对北极熊不利。
25.What do polar bears and black bears have in common? (共同之处) A. They are very rich. B. They are dangerous. C. They like eating fruit. D. They like loving most people 相关知识点: 试题来源: 解析 B 北极熊和黑熊都是野生动物,它们都具有潜在的危险性。因此,选项B "它们都很危险" ...
Ⅲ.语法填空Do you know polar bears well? In this article, we will discuss some 1. amazing (amaze) facts about po-lar bears.Black skin and white fur. Interestingly, polar bears usually have black skin which 2. is covered(cover) with fur. When you see the bear white, it is because 3...
What do we know about polar bears' ancestors? A. They were a darkercolored species. B. They were born to live in ice and snow. C. They had no trouble getting used to the icy north. D. They came to the Arctic Ocean about 1,000 years ago. ...
3.animals do you like?I like polar bears.A. WhatB. WhereC. HowD. When 相关知识点: 试题来源: 解析 3.A解析:由答语得知是提问喜欢什么动物,故用what提问。 结果一 题目 ---___ animals do you like?---I like polar bears. A.What B.Where C.How D.When 答案 A 结果二 题目 ---_...
Do orcas eat polar bears? PREY: The orca is at the top of the marine food web. Their diet items include fish, squid, seals, sea lions, walruses, birds, sea turtles, otters, other whales and dolphins, polar bears and reptiles. They even have been seen killing and eating swimming moose...
In an attempt to snag a mate, a male polar bear can track and follow a female for miles, even trying to herd her to isolated areas like islands or high cliffs. (Image credit: Ondrej Prosicky / Shutterstock.com) As the largest land carnivores currently on the planet, polar bears are ...
读短文,选择正确答案What do polar bears eat?"Plants.", "Meat.", "Ice."读短文,选择正确答案Which of these pictures is right about the average height(高度) of a polar bear?"", "", ""读短文,选择正确答案Which words best describes(描述) a baby bear at birth?"Very small.", "Quite big...