首页
登录
职称英语
[originaltext]W: What is the life span of dolphins?M: Maximum life span is dif
[originaltext]W: What is the life span of dolphins?M: Maximum life span is dif
游客
2024-03-03
16
管理
问题
W: What is the life span of dolphins?
M: Maximum life span is different from average life span. The average life span for a bottlenose dolphin is about 25 years. For most species of dolphins we don’t know what the average or maximum life spans are.
W: What is the dolphin’s favorite thing to eat?
M: Most eat fish and squid and sometimes shrimp. What they eat at a given time may depend on what kind of fish or squid is easiest to get.
W: How big are the dolphin babies?
M: Bottlenose dolphin calves are about four feet long when they are born.
W: Why are dolphins so intelligent?
M: Lots of people think that dolphins are really smart but scientists don’t have any information to prove it. Most dolphin biologists think that dolphins are about as smart as dogs and chimps.
W: What is being done to save dolphins?
M: Most whales and dolphins are net endangered. Those that are endangered have become so because humans have destroyed their habitat or affected their habitat in other ways.
W: What is the biggest reason for dolphins’ death at sea?
M: For most species of dolphins the most common cause of death is probably natural disease.
W: Really?
M: Yes, but we don’t really know what happens at sea, so we can’t say for sure. However, for some species of dolphins the biggest cause of death may be entanglement in fishing gear like drift nets and purse seines.
选项
A、Does a dolphin prefer living with others or living by itself?
B、Arc dolphins more intelligent than other animals?
C、How many years could dolphins usually live?
D、What is the major cause of the death of dolphins at sea?
答案
A
解析
对话中谈到海豚的寿命、食物、体型、智力以及生存状况,没有谈到海豚是偏向于群居还是独居,因此答案是A
转载请注明原文地址:https://tihaiku.com/zcyy/3500589.html
相关试题推荐
[originaltext]TheMediterraneanisawordbotheasytopronounceandeasyt
[originaltext]TheMediterraneanisawordbotheasytopronounceandeasyt
[originaltext]Therearesomanythingsgoingoninourmodernlives,andch
[originaltext]Therearesomanythingsgoingoninourmodernlives,andch
[originaltext]Peopleusuallysingbecausetheylikemusicorbecausetheyf
[originaltext]Peopleusuallysingbecausetheylikemusicorbecausetheyf
[originaltext]M:Ihavebeentiredofworkingandneedachange.SoI’mjustma
【B1】[br]【B10】[originaltext]Letussupposethatyouareinthepositionof
【B1】[br]【B9】[originaltext]Letussupposethatyouareinthepositionof
【B1】[br]【B8】[originaltext]Letussupposethatyouareinthepositionof
随机试题
SinceAndrewBentongraduatedfromcollegelessthanfouryearsago,hehas
赵州桥坐落在汶河上,距离赵县南部约2.5公里。这座桥是在公元前605年.公元前616年建立的。赵州桥是由中国著名的匠师(mason)李春设计的,用石头建
[originaltext]Jetlag,causedbytravelingbetweentimezones,isbecoming
与复合树脂在使用过程中受到的磨耗无关的是A.复合磨耗 B.削旨与填料之间的磨耗
为遏制失信行为,我国加强社会信用体系建设,推行“黑名单”制度,让失信者“无处藏身
证券公司违反《证券基金经营机构信息技术管理办法》规定的,中国证监会及其派出机构可
培育龙头企业、提升旅行社行业集中度的措施主要有( )。A.向集团化、多元化方向
材料: 从教二十余年,洪老师的很多事迹,让学生终身难忘。 一年秋天,学生们刚
库存的现金一般以()天为限。A:1~2 B:2~5 C:3~5 D:5~7
下列各项中,属于对于具有财务重大性的单个组成部分应执行的工作的是()。A.使用
最新回复
(
0
)