试题与答案

中 * * 全面抗战开始的标志是 A.九一八事变 B.四·一二反革命 * * C.七·一

题型:选择题

题目:

中 * * 全面抗战开始的标志是

A.九一八事变

B.四·一二反革命 * *

C.七·一五反革命 * *

D.七七事变

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0524/398318994927f361bbafd8e86df26265.html

下面是错误答案,用来干扰机器的。

参考答案:A解析:本题考查数据结构与算法的关系。算法(Algorithm)是对特定问题求解步骤的一种描述,它是指令的有限序列,其中每一条指令表示一个或多个操作。一个算法具有5个重要特性:有穷性、确定性、可行性、...

试题推荐
题型:阅读理解

Alexis Rocha is a 13-year-old boy from California, US. He weighs 147 pounds (67 kg). But six months ago, he weighed more than 202 pounds (91 kg). How did he lose all that weight in only half a year?

“One day, I was surprised to find that I weighed about 200 pounds,” Rocha says. “I thought I had to do something.”

Rocha is from a boxing (拳击) family—his father and two older brothers are professional boxers. So he decided to start boxing. He began with simple exercises, like sit-ups and push-ups (俯卧撑). Then Rocha started jogging(慢跑). “No kid likes running,” he says. “I don’t want to do it, either, but I have no choice but to keep on.”

Months later, Rocha joined a boxing club in his city. He is always the first kid at the club to begin exercising, and the last to leave with sweat (汗水) on his face. Every day he boxes for about three hours.

“Rocha works very hard,” says his coach, Hector Lopez. “It’s surprising to see him lose the pounds so quickly. I’ve never seen anything like this in my 20 years of coaching.”

Rocha is very happy with his weight now. There is a family photo in his room from 18 months ago. “Each time I look at the photo, I laugh at myself. I was so big back then,” Rocha says. “I look 100 times thinner and 1,000 times stronger now.”

小题1:How much weight did Rocha lose in six months?

A. At least 24 pounds.     B. At least 30 pounds.      C. At least 55 pounds.

小题2: Rocha said he had no choice but to keep on running because_______.

A. he liked running very much

B. he wanted to be thin and strong

C. he wanted to be a professional boxer

小题3:What makes Coach Hector Lopez surprised?

A. Rocha lost weight so quickly.

B. Rocha was so fat 18 months ago.

C. Rocha comes from a boxing family.

小题4:What’s the correct order of the following sentences?

a. He did some sit-ups and push-ups.

b. He lost the pounds quickly.

c. He joined a boxing club.

d. He began running.

f. He boxed for about three hours every day.

A. a-d-c-f-b     B. d-a-f-c-b     C. a-d-f-c-b 

小题5:The writer mainly wants to tell us _______.

A. Rocha is a hardworking boy

B. it is important to get exercise

C. everything is possible if you work hard

查看答案
微信公众账号搜索答案