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
2024-05-31
22
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://tihaiku.com/zcyy/3614231.html
相关试题推荐
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
Maypeoplelikethegiganticwhales.Humansympathy【C1】______whalesisonl
随机试题
Americanstodaychooseamongmoreoptionsinmorepartsoflifethanhaseve
民用建筑和工业厂房的中危险级场所,自动喷水灭火系统设计基本参数中的作用面积为(
A
多边形拔梢杆截面的对边间距偏差以及对角间距偏差应小于0.3%。()
患儿女,10岁,腹泻20小时,大便次数为10次,初为水样便,后为米泔样,每次量多
下列哪项不是流行性出血热大出血的主要原因A、血小板减少、形态异常和功能障碍 B
王先生的性格特点是实事求是、仔细、客观、独立、理性化分析问题,王先生符合以下()
为保证做事效率,及时处理百姓的问题,行政机关及其工作人员办理信访事项,应当恪尽职
基础心理学是研究()。 (A)正常成人心理现象的心理学基础学科 (B
下图所示的时间-成本累积曲线,9月份的计划成本是( )。 A.4650
最新回复
(
0
)