首页
登录
职称英语
In the north part of black bear’s range, most of them are [originaltext] Amer
In the north part of black bear’s range, most of them are [originaltext] Amer
游客
2023-11-14
53
管理
问题
In the north part of black bear’s range, most of them are
American black bears appear in a variety of colors despite their name. In the eastern part of their range, most of them are brown, red, or even yellow. (17)To the north, the black bear is actually gray or white in color. Even in the same family, both brown and black color bears may be born. (18) Black bears are the smallest of all American bears, ranging in length from five to six feet, weighing from three hundred to five hundred pounds. Their eyes and ears are small and their eyesight and hearing are not as good as their sense of smell. Like all bears, the black bear is timid, clumsy, and rarely dangerous, (19) but if attacked, most can climb trees and run at great speeds. When angry or frightened, it is a dangerous enemy. Black bears feed on leaves, plants, fruits, berries, insects, fish, and even larger animals. One of the most interesting characteristics of bears, including the black bear, is their winter sleep. (20) Unlike other woodland animals, bears do not actually sleep in winter. Although the bear does not live on body fat during the winter months, its temperature remains almost normal, and it breathes regularly four or five times per minute.
选项
A、grey and white.
B、red and brown.
C、brown and grey.
D、yellow and white.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3185443.html
相关试题推荐
Whereisthispassagemostprobablytakingplace?[br][originaltext]Iwoul
WhoisHaroldSmith?[br][originaltext]Hello,I’mHaroldSmith.[18]Asthe
WhatdidPhillipsfearaccordingtoPoliceinTexas?[br][originaltext]Po
WhatdidPhillipsfearaccordingtoPoliceinTexas?[originaltext]Policei
Whyshouldpruningbedone?[br][originaltext]Treesshouldonlybeprune
Whyshouldpruningbedone?[originaltext]Treesshouldonlybeprunedwhen
WhatcanbesaidaboutIndianwomen?[br][originaltext]Thegamesofacultu
WhatcanbesaidaboutIndianwomen?[br][originaltext]Thegamesofacultu
Whatisthewomantryingtodo?[br][originaltext]W:John,haveyouchosenap
Whatisthewomantryingtodo?[originaltext]W:John,haveyouchosenaphysica
随机试题
Youwillhearfiveshortrecordings.Foreachrecording,decidewhatstageofag
Areyouawarethatyouactuallypossesssixsenses?Thesixthisamuscular
Here’syourkitchen.Ihopeyouenjoycookinghere.Isthere______elsethatyou
对JPEG压缩算法描述正确的是()。A.基于离散余弦DCT的有失真压缩算法 B
D
摆式仪用来测定沥青路面和水泥混凝土路面的抗滑性能,用以评定路面在干燥状态下的抗滑
A.着色剂 B.甜味剂 C.泡腾剂 D.防腐剂 E.胶浆剂羧甲基纤维素钠
A第一步,本题考查分数数列。 第二步,利用反约分将原数列转化为:,分子是公比为1/2的等比数列,所求项分子为1×1/2=1/2;分母是等差数列,则下一项为4-
某市的国土空间规划正在编制,依法批准的现行土地利用总体规划和城乡规划应()A.重
以下各选项不属于课程目标分析内容的是( )。A.受训人员分析 B.培训人员分
最新回复
(
0
)