Animal is a super-ordinate term, while cow, horse, pig, dog, cat, etc. are ____.

According to the text, animal welfare groups have succeeded in ______ .

A．stopping all animal abuse in schools

B．establishing guidelines that ban classroom experiments harming animals

C．protecting animals from being experimented with in extracurricular projects

D．persuading two national science teachers' associations to adopt an animal protection policy

A.or

B.in other word

C.that is

D.however

The muscles of a fossilized animal can sometimes be reconstructed because

A．they were preserved with the present relatives of the animal.

B．they were lodged inside the animal’s skull.

C．they were hardened parts of the animal’s body.

D．they were attached to the animal’s skeleton.

A.abstract Animal{abstract void growl()}

B.class abstract Animal{abstract void growl()}

C.abstract class Animal{abstract void growl()}

D.abstract class Animal{ abstract void growl(){System.out.println("growl")};}

A.What animal do you like

B.What animal do you have

C.What toy do you have

Many children chose "Animal World" as their ______ TV programme.

A．favor

B．favorite

C．favorable

D．favoring

It is suggested toward the end of the text that

A．the seriousness of animal abuse in the classroom is unknown.

B．training teachers in animal care may contribute to reducing animal abuse.

C．fewer animals have been used in experiments in recent years.

D．many biology teachers are not trained in proper care of animal.

It is a (an) ______ truth that man is the only animal that has the power to speak and reason.

A．worthy

B．virtual

C．universal

D．indefinite

A.public abstract class Animal{　public void speak；}

B.public abstract class Animal{　public vold speak；}

C.public class Animal{　pubilc abstract void speak；}

D.public abstract class Animal{　pubilc abstract void speak；}