首页
登录
职称英语
May people like the gigantic whales. Human sympathy【C1】______ whales is onl
May people like the gigantic whales. Human sympathy【C1】______ whales is onl
游客
2023-09-09
76
管理
问题
May people like the gigantic whales. Human sympathy【C1】______ whales is only natural of all the creatures in the sea.【C2】______ are closer relatives to us than these warm-blooded mammals. And how they got into the sea is one of the most fascinating stories of【C3】______ . Most authorities believe that 60 million years ago ancestors of modern whales were four-legged, wolf-size animals living on the sea shores,【C4】______ an abundance of fish and shrimp tempted them to try wading.【C5】______ 10 to 15 million years, their bodies grew, forelegs shrank into flippers used for balance and steering and hind legs disappeared. As a result of some amazing transformations, they are now helpless on land. If stranded on a beach, they can barely breathe.
With abundant 【C6】 ______ of food, whales grew into the largest creatures that lived,【C7】______ larger than dinosaurs. A blue whale can grow to 100 feet. Its tongue is ten feet thick and heavier than an elephant. Some arteries are big enough for a child to swim【C8】______ . The half-ton heart has walls two feet thick and pumps eight tons of blood.【C9】______ its size comes awesome strength. A blue whale swimming 【C10】______ 15 knots generates 1 000 horsepower.【C11】______ their size, these giants move at a good speed. An 18-ton whale can even【C12】______ 12 m. p. h., over short distances. A whale can 【C13】______ to 9 000 pounds of food a day. The world’s biggest creature【C14】______ itself almost entirely on shrimp-like krill, smaller than a person’s thumb.
Maternal instincts are also【C15】______ Because a calf is born underwater, the mother must get it to the surface before it【C16】______ . Often another whale will help. The mother pushes it gently【C17】______ the baby is confident with its swimming—usually after about 30 minutes. If the calf is【C18】______ , she may support it on her back until it gradually rots away. Like all mammals, whale babies【C19】______ mother’s milk. And the milk is more than 30-percent fat, over 10-percent protein, and the babies grow extremely fast. A blue whale calf lengthens【C20】______ two inches a day and gains an average seven pounds per hour. [br] 【C13】
选项
A、feed up
B、eat up to
C、eat up
D、feed up to
答案
C
解析
固定搭配题 。本句的句意为“一条鲸鱼一天能够吃掉重达9000磅的食物”,所以动词eat“吃,吞”和短语up to“高达”结合起来就是本题的答案,但原文中已经出现了to,所以最终确定答案为C 。
转载请注明原文地址:https://www.tihaiku.com/zcyy/2997965.html
相关试题推荐
[originaltext]W:Hi.M:Hi,I’mgoingdoortodoortonighttotellpeopleabout
[originaltext]W:Hi.M:Hi,I’mgoingdoortodoortonighttotellpeopleabout
Manypeopleseemtothinkthatsciencefictionistypifiedbythecoversof
Manypeopleseemtothinkthatsciencefictionistypifiedbythecoversof
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
Televisionnowplayssuchanimportantpartinsomanypeople’slivesthati
随机试题
[originaltext]W:What’sgoingonhere?M:Youmean,what’shappening?Well,con
健康管理的性质包括()A.是对健康资源进行计划、组织、指挥、协调和控制的过程B.
女,7岁,读1年级,因学习成绩差而来医院。上课时有动作过多,如抓头、摸耳朵、咬指
在线性空间R3中,已知向量a1=(1,2,1),a2=(2,1,4),a3=
关于土地征用及迁移补偿费的说法中,正确的是( )。 A、征用林地、牧场的土地
某高校统计学专业有200名本科生,学生会根据学号随机抽取了20名同学,提取了他们
社会工作者在制订服务计划时所需关注的对象是指介入行动要改变的()。A.人际关系
鹿茸精注射液,能增强肌体活力及促进新陈代谢,用于神经衰弱、食欲不振、营养不良及健
决定岩石的块体大小及岩体的结构类型的是( )。A.断面组数的多少 B.断层组数
喷锚施工中喷混凝土的工艺方法有( )。A.干喷 B.湿喷 C.潮喷 D.
最新回复
(
0
)