网友您好, 请在下方输入框内输入要搜索的题目:
题目内容
(请给出正确答案)
单选题
The noise was caused by a dog()a cat through the garden.
A
chasing
B
following
C
catching
D
fighting
参考答案
参考解析
解析:
暂无解析
更多 “单选题The noise was caused by a dog()a cat through the garden.A chasingB followingC catchingD fighting” 相关考题
考题
以下PHP代码运行的结果是什么?( )?phpdefine(myvalue,’10’);$myarray[10]=’dog’;$myarray[]=’human’;$myarray[‘myvalue’] = ‘cat’;$myarray[‘doy’]=’cat’;print ‘the value is:’;print $myarray[myvalue];
A.the value is :dogB.the value is :catC.the value is :humanD.the value is :10
考题
A dog or a cat can teach us a lot about human nature. They are a lot more like us ______some might think.A. thatB. whatC. thanD. which
考题
如下程序的输出结果是______。 include using namespace std; class Pet{ char nam
如下程序的输出结果是______。include<iostream>using namespace std;class Pet{char name[10];public:Pet(char*nanle){strcpy(this->name,name);}const char*getName( )const{return name;}virtual void call( )eonst=0;};class Dog:public Pet{public:Dog(char*name):Pet(name){ }void call( )eonst{cout<<"汪汪叫";}};class Cat:public Pet{public:Cat(char*name):Pet(name){ }void call( )const{eout<<"喵喵叫";}};int main( ){Pet*petl=new Dog("哈克"),*pet2=new Cat("吉米");eout<<petl->getName( );petl->call( );eout<<endl;cout<<pet2->getName( );pet2->call( );eout<<endl;return 0;}
考题
refers to a specific-general semantic relationship between lexical items.Dog and cat are subordinates of livestock.A、MeronymyB、HyponymyC、PolysemyD、Antonymy
考题
I tried to call at your home last week, but your dog simply ( ) not let me come through the gate.
A、wouldB、shouldC、mightD、could
考题
若Animal是Cat,Dog的父类,则下列选项中,正确的是()。
A.Animalanimal=newCat()B.Catcat=(Cat)newDog()C.Catcat=(Cat)newAnimal()D.Animalanimal=newDog()
考题
11.classAnimal{publicStringnoise(){returnpeep”;}}12.classDogextendsAnimal{13.publicStringnoise(){returnbark”;}14.}15.classCatextendsAnimal{16.publicStringnoise(){returnmeow”;}17.}.....30.Animalanimal=newDog();31.Catcat=(Cat)animal;32.System.out.printIn(cat.noise());Whatistheresult?()A.peepB.barkC.meowD.Compilationfails.E.Anexceptionisthrownatruntime.
考题
Runnabler=newRunnable(){publicvoidrun(){System.out.print(”Cat”);}};Threadt=newThread(r){publicvoidrun(){System.out.print(”Dog”);}};t.start();Whatistheresult?()
A.CatB.DogC.Compilationfails.D.Thecoderunswithnooutput.E.Anexceptionisthrownatruntime.
考题
Given:Which three are true?()
A.Cat is-a AnimalB.Cat is-a JumperC.Dog is-a AnimalD.Dog is-a JumperE.Cat has-a AnimalF.Beagle has-a TailG.Beagle has-a Jumper
考题
"i don't have money to fight him. these people are all the time in court, anyway." philip says. "but _______ and i have lots of patience,"
A、every cat is luckyB、every dog has its dayC、every cat has its dayD、every dog is fortunate
考题
设有以下说明和定义:typedef union {long i; int k[5]; char c;} DATE;struct data { int cat; DATE cow; double dog;} too;DATE max;则语句 printf("%d",sizeof(struct date)+sizeof(max));的执行结果是:___52____
考题
有如下程序: include using namespace std; class Pet{ char name[10]; public: Pet(c
有如下程序:include<iostream>using namespace std;class Pet{char name[10];public:Pet(char*name){strcpy(this->name,name);}const char*getName()const {return name;}virtual void call()const=0;};class Dog:public Pet{public:Dog(char*name):Pet(name){}void call()const{cout<<"汪汪叫":}};class Cat:public Pet{public:Cat(char*name):Pet(name){}void call()const{cout<<"喵喵叫";}};int main(){Pet*pet1=new Dog("哈克"),*pet2=new Cat("吉米");cout<<pet1->getName();pet1->call();cout<<end1;cout<<pet2->getName();pet2->call();cout<<end1;return 0;}程序的输出结果是______。
考题
With the large number of dogs roaring through our communities,people need to know the facts about rabies(狂犬病),a fatal disease caused by animal bites.Despite vaccination(接種疫苗)programs,rabies is still very prevalent,and will continue to be a serious public health problem for many years to come.
Rabies strikes the central nervous system and brings on choking,convulsions(抽搐)and inability to swallow liquids.It can even cause death.If you or anyone in your family is bitten by dog,cat or other animal,you should not panic,but thoroughly wash the wound with plenty of soap and water and rush to nearby hospital for immediate treatment.If you own the animal which did the biting,you should immediately call a veterinarian for advice and make sure the public health authorities know when and where the biting took place and who was bitten.
Rabies is a kind of disease which________.A.causes heart attack
B.hurt one‘s legs
C.causes nerve-centre problem and breathing problem
D.strikes one‘s brain
考题
10. interface Jumper { public void jump(); } ...... 20. class Animal {} ...... 30. class Dog extends Animal { 31. Tail tail; 32. } ...... 40. class Beagle extends Dog implements Jumper { 41. public void jump() { } 42. } ....... 50. class Cat implements Jumper { 51. public void jump() { } 52. } Which three are true?()A、 Cat is-a AnimalB、 Cat is-a JumperC、 Dog is-a AnimalD、 Dog is-a JumperE、 Cat has-a AnimalF、 Beagle has-a TailG、 Beagle has-a Jumper
考题
On hearing a great noise, Mike looked forward through the window ()what happened outside the room.A、to seeingB、to seeC、seeingD、to have seen
考题
A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?()A、Cable testerB、Loopback cableC、MultimeterD、Extension magnet
考题
11. class Animal { public String noise() { return “peep”; } } 12. class Dog extends Animal { 13. public String noise() { return “bark”; } 14. } 15. class Cat extends Animal { 16. public String noise() { return “meow”; } 17. } ..... 30. Animal animal = new Dog(); 31. Cat cat = (Cat)animal; 32. System.out.printIn(cat.noise()); What is the result?() A、 peepB、 barkC、 meowD、 Compilation fails.E、 An exception is thrown at runtime.
考题
public class Pet{ public void speak(){ System.out.print(“ Pet ”); } } public class Cat extends Pet{ public void speak(){ System.out.print(“ Cat ”); } } public class Dog extends Pet{ public void speak(){ System.out.print(“ Dog ”); } } 执行代码 Pet[] p = {new Cat(),new Dog(),new Pet()}; for(int i=0;i〈p.length;i++) p[i].speak(); 后输出的内容是哪项?() A、Pet Pet PetB、Cat Cat CatC、Cat Dog PetD、Cat Dog Dog
考题
单选题On hearing a great noise, Mike looked forward through the window ()what happened outside the room.A
to seeingB
to seeC
seeingD
to have seen
考题
单选题Diesel engine mufflers or silencers reduce the engine exhaust noise by ()A
passing the exhaust through long head pipesB
diffusing exhaust vibrations through activated carbon bafflesC
increasing the exhaust gas velocityD
reducing the exhaust gas velocity
考题
单选题11. class Animal { public String noise() { return “peep”; } } 12. class Dog extends Animal { 13. public String noise() { return “bark”; } 14. } 15. class Cat extends Animal { 16. public String noise() { return “meow”; } 17. } ..... 30. Animal animal = new Dog(); 31. Cat cat = (Cat)animal; 32. System.out.printIn(cat.noise()); What is the result?()A
peepB
barkC
meowD
Compilation fails.E
An exception is thrown at runtime.
考题
单选题The noise was caused by a dog()a cat through the garden.A
chasingB
followingC
catchingD
fighting
考题
单选题public class Pet{ public void speak(){ System.out.print(“ Pet ”); } } public class Cat extends Pet{ public void speak(){ System.out.print(“ Cat ”); } } public class Dog extends Pet{ public void speak(){ System.out.print(“ Dog ”); } } 执行代码 Pet[] p = {new Cat(),new Dog(),new Pet()}; for(int i=0;i〈p.length;i++) p[i].speak(); 后输出的内容是哪项?()A
Pet Pet PetB
Cat Cat CatC
Cat Dog PetD
Cat Dog Dog
考题
单选题Noise in a refrigeration compressor can be caused by ().A
worn bearings and piston pinsB
slugging due to flooding backC
too much oil in circulationD
All of the above
考题
单选题Which of the following would be an example of an externality as it is defined in Passage 2?A
the extra revenue produced by increasing the price of a serviceB
the annual cost of maintaining a municipal recycling programC
the value of a beaver pelt in the wholesale marketD
the irritating noise caused by a neighbor's motorcycleE
the salaries paid to environmental workers
热门标签
最新试卷