更多"In the animal kingdom the struggle "的相关试题:
[单项选择]What is Animal Hospital
A. A news story.
B. A popular book.
C. A research report.
D. A TV programme.
[单项选择] class Animal{ Animal getOne（）{return new Animal（）；}} class Dog extends Animal{ //insert code here } class AnimalTest{ public static void main（String[] args）{ Animal[] animal={ new Animal（）， new Dog（）}； for（Animal a：animal）{ Animal x= a.getOne（）； } } } 和代码： 3a.Dog getOne（） { return new Dog（）；} 3b.Animal getOne（） { return new Dog（）；} 第3行中插入的哪项编译且运行无异常？
A. 3a行或3b行
B. 既非3a，也非3b
C. 3a行
D. 3b行
[单项选择]The information superhighway came into existence because of ______.
A. copper wire cables
B. satellite communication
C. optical fibers
D. laser and optical fibers
[单项选择] 1. class Animal ｛ Animal getOne（） ｛ return new Animal（）； ｝ ｝ 2. class Dog extends Animal ｛ 3. // insert code here 4. ｝ 5. 6. class AnimalTest ｛ 7. public static void main（String [] args） ｛ 8. Animal [] animal ＝ ｛ new Animal（）， new Dog（） ｝ ； 9. for（ Animal a ： animal） ｛ 10. Animal x ＝ a.getOne（）； 11. ｝ 12. ｝ 13. ｝ 和代码： 3a. Dog getOne（） ｛ return new Dog（）； ｝ 3b. Animal getOne（） ｛ return new Dog（）； ｝ 第 3 行中插入的哪项将编译且运行无异常？（）
A. 3a行
B. 3b行
C. 3a行或3b行
D. 既非3a，也非3b
[单项选择]Various types of packaging come into existence to ______ the market position of products.
A. amplify
B. foster
C. enhance
D. magnify
[单项选择]The opponents of a system of guaranteed existence minimum ______.
A. definitely believe in the inherent laziness in human nature
B. may want to force others to accept unfavorable work With the capital
C. are mainly government officials who are old- fashioned
D. think it necessary to develop the economy by pushing people
[单项选择]Henry Ⅷ started his religious reform as a struggle for
A. divorce.
B. power.
C. politics.
D. peace.
[单项选择]Although Graham spent years (struggle) against the disapproval (of audiences) who disliked and (ridiculed her work), the power and substance of her unique vision proved in the end (to be undeniable).
A. struggle
B. of audiences
C. ridiculed her work
D. to be undeniable
[单项选择]After a bitter struggle the rebels were forced to {{U}}submit{{/U}}.
A. yield
B. dedicate
C. render
D. incline
[单项选择]The British Monarchy has been in existence for more than 1,000 years going back to at least the _______ century.
A. 8th
B. 9th
C. 10th
D. 11th
[单项选择]Compared to normal markets, the existence of fraud and the use of violence in black markets generally leads to:（）
A. poorer economic efficiency.
B. superior economic efficiency.
C. lower profit rates for sellers.
[单项选择]The existence minimum should be limited to a period because ______.
A. people may adopt a negative attitude toward social obligation
B. the government cannot afford too much existence
C. the country must be industrialized as quickly as possible
D. not all the poor have any reason to claim this existence
[单项选择]What does the sentence "There need be no struggle between the sexes so long as each sex fulfills those tasks nature has established for it to do." (Sentence 2) mean
