I think a computer’s memory is the same as hu...

I think a computer’s memory is the same as human’s________ . but it’s also very different.

A. in fact　　 　　　　 　 B. anyway

C. on the way　　　　 　 D. in some ways

九年级英语单选题中等难度题查看答案及解析

Is human blood all the same? “Yes.” You may say, “It’s all red.” Well, it’s not as simple as you might think.

Blood is made up of different parts, such as red blood cells（红细胞）, white blood cells and platelets(血小板).

Two chemical molecules（分子）on the red blood cells make people’s blood different. Scientists mark one molecule “A” and the other molecules “B”. According to which an how many molecules are on the red cell, scientists divide blood into four types: A, B, AB, O. Scientists have been wondering if there are some links between people’s blood

types and their personalities, but they don’t know for sure yet. But some say that people with the same blood type may have things in common. People with type A: They look peaceful from the outside. But they ask too much of

themselves so that they may be very nervous inside. They get happy or sad easily.

Sometimes they are shy but always very careful. They can easily win people’s trust.

People with type B: They have strong minds. Once they start a task, they don’t give

up easily. They’ll try their best to finish it and do it well. Type B people always try to

make themselves different from others. They want to do things in their own way.

People with type AB; They are maybe the strangest among all blood types. They

can be both open and shy , noisy and quiet at the same time. They are responsible and

always ready to help others.

People with type O: They are open and good at making friends. They always start

tasks but don’t always finish them. They have lots of new ideas and love to be the center of attention. They always strongly believe in themselves.

1.From the fourth paragraph, we know the blood types are decided by ________.

A. the kind and amount of platelets.

B. the amount of white blood cells

C. the kind and amount of molecules on the red cells

2.Scientists are _____ about the relations between blood and personalities.

A. careful　　　　　　　 B. uncertain　　　　　 C. worried

3.If you are with type A, you might _________.

A. look peaceful outside

B. be always ready to help others

C. have strong minds

4.If a person is both open and shy, noisy and quiet at the same time, he or she might be with _______ blood.

A. Type O　　　　　　　　 B. Type B　　　　　　 C. Type AB

5.The BEST title of the passage is　 “ _______”.

A. Blood Type

B. Red Cells and White Cells

C. Blood Type and Personalities

九年级英语阅读理解中等难度题查看答案及解析

-- Time is money.

------ But I think it’s ________ money.

A．the same as

B．as important as

C．more important than

D．so important than

九年级英语单项填空中等难度题查看答案及解析

— What do you think of the human and the computer?

—A human ____can do some things better than a computer, for example, creating new ideas.

九年级英语单项填空中等难度题查看答案及解析

If Emma improves her memory, she will be able to play chess as ______ as the computer.

A.good B.well C.better D.best

九年级英语单选题中等难度题查看答案及解析

Which word doesn't have the same stress (重音) as the others?

A.pollute B.exam C.become D.human

九年级英语单选题困难题查看答案及解析

Thinking is something you choose to do as a fish chooses to live in water. To be human is to think. But thinking may come naturally without your knowing how you do it. Thinking about thinking is the key to critical(批判性的) thinking. When you think critically, you take control of your thinking processes（过程）. Otherwise, you might be controlled by the ideas of others. Indeed, critical thinking is at the heart of education.

The word “critical” here has a special meaning. It does not mean taking one view against another view, as when someone criticizes another person for doing something wrong. The nature of critical thinking is thinking beyond the easily seen--beyond the pictures on TV, the untrue reports in the newspapers, and the faulty reasoning.

Critical thinking is an attitude as much as an activity. If you are interested in life and want to dig deeper into it, you are a critical thinker. If you find pleasure in deep thinking about different ideas, characters, and facts, you are a critical thinker.

Activities of the mind and higher-order reasoning（推理）are processes of deep and careful consideration. They take time, and do not go hand in hand with the fast speed in today’s world: fast foods, instant coffee, and self-developing film. If you are among the people who believe that speed is a measure（尺度）of intelligence（智慧）, you may learn something new from a story about Albert Einstein. The first time Banesh Hoffman, a scientist, was to discuss his work with Albert Einstein. Hoffman was too nervous to speak. But Einstein immediately made Hoffman feel comfortable by saying, “Please go slowly. I don’t understand things quickly.”

1.Critical thinking is important to us because if we do not think critically, _______.

A．it will be hard for us to think naturally and fast

B．we might be controlled by other people’s ideas

C．we will follow the ideas of others naturally

D．we might be fooled by other people’s ideas

2.If you are a critical thinker, you will ________.

A．take one view against another view

B．trust the reports in the newspapers

C．think deeply about different ideas

D．criticize other people for their mistakes

3. In the last paragraph, “something new” suggests that ________.

A．speed can improve intelligence

B．intelligence is not decided by speed

C．the smarter you are, the faster you do things

D．the faster you do things, the smarter you become

九年级英语阅读理解中等难度题查看答案及解析

Is a human brain a __________ powerful calculator __________ a computer?

A.much; as B.more; a C.much; than D.more; than

九年级英语单选题中等难度题查看答案及解析

In the past, desktop computers were _______ same size as televisions.

A. a B. an C. the D. /

九年级英语单选题中等难度题查看答案及解析

I am so glad that I have found the same modern computer _______ I am working on.

A.which B.as C.that D.where

九年级英语单选题中等难度题查看答案及解析