A.That’s not the point
B.So what?
C.Oh, come on!
D.It’s up to you
Why is it incorrect to advertise up to the point that the last dollar of advertising expenditures generates another dollar of sales? What is the correct rule for the marginal advertising dollar?
Immediately after graduation from high school, Hemingway ()
A、worked as a reporter for a newspaper
B、sailed for Europe
C、became a volunteer ambulance driver
D、served in the Italian army
One thorn (刺) of experience is worth many times of warning.
Ralph Wick was seven years old.In most things he was a fine boy, but he would cry from time to time.When he could not have what he wanted, he would C-31 for it.If he was told that it would hurt him, and he could not C-32 it, he would also cry.
One day, he went with his mother into the C-33 .The sun shone.The grass was cut.The flowers were starting to come out.
Ralph thought he was, for once, a good boy.A C-34 was on his face.He wished to do as he was told.Ralph helped his mother with the farm work and he was very happy.
“Now you must be tired and C-35 said his mother.“Have a good rest here and eat some cookies.I will get a beautiful red rose for you.” So his mother brought the red flower to him.When he saw his mother still had a white rose in her hand, Ralph C-36 it.
“No, my dear,” said his mother.“See how many thorns it has.You must not touch it, or you would be sure to hurt your C-37 .” When Ralph found that he could not have the white rose, he began to cry, and C-38 took it away.But he was soon very sorry.The thorns hurt his hand.It was so C-39 that he could not use it for some time.
Ralph would never C-40 this.From then on, when he wanted what he should not have, his mother would point to his hand which had been hurt before.He at last learned to do as he was told.
31.Which is the best one to fill in the blank?
A.run
B.cry
C.plan
D.call
32.Which is the best one to fill in the blank?
A.save
B.hide
C.have
D.lose
33.Which is the best one to fill in the blank?
A.park
B.garden
C.forest
D.field
34.Which is the best one to fill in the blank?
A.smile
B.sign
C.fear
D.mark
35.Which is the best one to fill in the blank?
A.lazy
B.noisy
C.hungry
D.sleepy
36.Which is the best one to fill in the blank?
A.waited for
B.asked for
C.cared for
D.thanked for
37.Which is the best one to fill in the blank?
A.arm
B.leg
C.hand
D.foot
38.Which is the best one to fill in the blank?
A.quietly
B.proudly
C.politely
D.suddenly
39.Which is the best one to fill in the blank?
A.helpful
B.harmful
C.peaceful
D.painful
40.Which is the best one to fill in the blank?
A.accept
B.refuse
C.forget
D.remember
设计一个point(点)类: (1)该类具有成员变量x,y(表示点的横、纵坐标); (2)定义一个有参构造方法point(int x,int y),将其一对坐标值作为参数,其中x,y为给定坐标值; (3)定义一个无参的构造方法point()(令两坐标值均为0); (4)设计一个实例方法distance(point p1,point p2),实现求坐标轴上两个点的距离(Java中的开平方根函数为Math.sqrt()),其方法的声明为:double distance(point p1,point p2) 。 编写Test类,在其main方法中创建2个point对象,对应点(10,10)和点(20,25),再调用distance(point p1,point p2)方法计算出两点之间的距离并输出该值。
A、without any use
B、of no use
C、not much point
D、any benefits