首页
登录
职称英语
Choose the correct letter, A, B, C or D.Write the correct letter in boxes on yo
Choose the correct letter, A, B, C or D.Write the correct letter in boxes on yo
游客
2024-01-07
63
管理
问题
Choose the correct letter, A, B, C or D.
Write the correct letter in boxes on your answer sheet. [br] According to the passage, it is determined that an elephant needs to communicate over long distances for its survival
选项
A、when a threatening predator appears.
B、when young elephants meet humans.
C、when older members of the herd want to flee from the group.
D、when a male elephant is in estrus.
答案
A
解析
根据原文,大象在什么情况下,为了生存需要进行远距离的交流? 我们知道大象远距离交流一般是出于两个目的,要么是为了找配偶,便于繁殖,要么是为了警告捕食者的来袭。四个选项中A选项符合第2个目的。注意D选项“雄性大象在发情期时”为干扰项,文中提到了大象在找配偶时,所以不管是雄性还是雌性大象都会这么交流。因此,本题的答案为A。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3342477.html
相关试题推荐
Questions8-13Answerthequestionsbelow.ChooseNOMORETHANTWOWORDSfromth
Questions8-13Answerthequestionsbelow.ChooseNOMORETHANTWOWORDSfromth
Completethenotesbelow.ChooseNOMORETHANTWOWORDSfromthepassageforeac
Completethenotesbelow.ChooseNOMORETHANTWOWORDSfromthepassageforeac
Completethenotesbelow.ChooseNOMORETHANTWOWORDSfromthepassageforeac
Completethenotesbelow.ChooseNOMORETHANTWOWORDSfromthepassageforeac
Labelthediagrambelow.ChooseNOMORETHANTWOWORDSfromthepassageforeach
ChooseFIVEletters,A-J.Writethecorrectlettersinboxes18-22onyouranswe
ChooseFIVEletters,A-J.Writethecorrectlettersinboxes18-22onyouranswe
Completethesummaryusingthelistofwords,A-l,below.Writethecorrectlett
随机试题
Sheopenedthedoorquietly________wakeuphersleepingbaby.A、inorderthatB、s
ManypeopleimaginethatAlzheimer’sdisease(早老性痴呆病),thedegenerativediso
论述农业支持保护体系的内容。
下列不符合臭氧消毒的说法是A.消毒时间应≥30分钟 B.臭氧发生器将空气中的氧
同等质量产能量最多的是( )。A.脂肪 B.蛋白质 C.碳水化合物
患儿,女,4岁。查体:胸骨左缘第3~4肋间闻及3/6级粗糙的全收缩期杂音,首先考
Thechangeinthatvillagewasmiraculou
7.下面关于品牌标识项目——安全帽正确的是()。
如图D-16所示电路,四个电容器的电容各为C1=C4=0.2μF,C2=C3=
(2020年真题)影响一国或一经济体商品出口贸易的因素主要有()A.自然资
最新回复
(
0
)