首页
登录
职称英语
Human sympathy【C1】______ whales is only natural of all the creatures in the
Human sympathy【C1】______ whales is only natural of all the creatures in the
游客
2023-09-08
17
管理
问题
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] 【C1】
选项
A、with
B、to
C、for
D、in
答案
C
解析
固定搭配 。“对……表示同情”为show/have sympathy for...介词应该选用for,所以C项为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2997240.html
相关试题推荐
Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.I
Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.I
Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.I
Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.I
Stressisanaturalpartofeverydaylifeandthereisnowaytoavoidit.I
Weareallnaturallyattractedtopeoplewithideas,beliefsandinterestsl
Weareallnaturallyattractedtopeoplewithideas,beliefsandinterestsl
Weareallnaturallyattractedtopeoplewithideas,beliefsandinterestsl
Weareallnaturallyattractedtopeoplewithideas,beliefsandinterestsl
Weareallnaturallyattractedtopeoplewithideas,beliefsandinterestsl
随机试题
Inthepast,themainreasonforthereader’spoorconditionseemstobethat___
Tattoosdidn’tspringupwiththedawnofbikergangsandrook’n’rollbands.
下列各项中,不符合内部牵制的要求的是()。A、出纳人员管票据 B、出纳人员
1,3,5,9,17,31,57,()A.105 B.89 C.95
第三产业中增加值中最多的行业的是()。A.金融保险业 B.交通运输、
从现代物流系统观点来看,仓库具有的功能有( )。A.储存和保管的功能 B.调
根据现行国家标准《爆炸危险环境电力装置设计规范》(GB50058-2014)的规
某学生宿舍住了甲、乙、丙、丁、戊、己、庚7人,每人每周需轮流值日一天,且每天仅安
根据建标[2013]44号文中按费用构成要素划分的建筑安装工程费用,下列属于材料
某除尘设备适合处理烟气量大和含尘浓度高的场合,可单独采用,也可安装在文丘里洗涤
最新回复
(
0
)