数据结构
相似问题和答案
第1题：
A、am I
B、was I
C、have I
D、shall I
第2题：
A.Well, it's ok
B.No, it's all right
C.You are welcome
第3题：
A、knew
B、understood
C、had
D、recognized
第4题：
A."teacher."
B."teacher"
C."a teacher"
D."teacher"
第5题：
I’m ________ watching television; let’s go for a walk.
A、am tired of
B、am tired out
C、tired out
D、tired of
第6题：
This story is about a young man. He worked very hard at his lessons. He was too busy to have a rest. At last, he couldn't go to sleep. Every night, when he went to bed, he closed his eyes and tried to sleep. “I just can't go to sleep at night. What should I do?” “I have a suggestion,” said the doctor. “Try counting numbers. By the time you reach one thousand, you'll be asleep. I am sure of it.”
The next day the man reached the doctor's office. “Well,” said the doctor, “how are you today? Did you try my suggestion?”
The man still looked tired. “Yes,” he said, “I tried counting one, two, three...up to one thousand. But when I reached five hundred and sixty-nine, I began to feel sleepy. I had to get up and drink some tea so that I could go on counting up to one thousand, but then I still couldn't fall asleep.”
6.The young man couldn’t go to sleep because he had worked too hard and became ill.
A.T
B.F
7.The doctor asked the young man to count numbers while he was lying in bed.
A.T
B.F
8.The young man returned to the doctor’s office the next day because he wanted to thank the doctor.
A.T
B.F
9.The young man counted from 1 to 569 and got up to drink some tea.
A.T
B.F
10.The young man in fact was not able to count numbers.
A.T
B.F
第7题：
A. It’s a problem.
B. I haven’t got an idea yet.
C. I am ready.
D. I am dreaming.
第8题：
A.disappointed
B.displeased
C.terrified
D.surprised
第9题：
Man: That's a beautiful hat you have on!
Woman: _______.
A、Actually,I don't like it very much
B、Yes,I think so
C、Oh,thank you.I just got it yesterday
D、No,it's not that beautiful.Yours is better
第10题：
下列程序的执行结果是______。 public class Test9 { public static void main(String[] args) { String s1 = new String("I am a girl"); String s2 = new String("I am a girl"); System.out.println (s1.equal (s2)); } }
A．true
B．假
C．I amgirl
D．都不正确
解析：如果需要比较两个对象的值是否相同，则可以调用equal()方法，如果被比较的两个对象相等，则返回true，否则返回false。