问题 填空题

这是对所学知识进行整理的一种方法。要先列出能比较的项目,再比较它们的异同。下面是光合作用和呼吸作用的区别:

区别光合作用呼吸作用
部位只在含有_______的细胞中进行在所有_____的细胞中都能进行
条件在______下才能进行_________都能进行
物质转变和能量转变吸收__________,放出_______;_____有机物,储存_____。呼吸______,放出_________;____有机物,_____能量

答案

区别

光合作用

呼吸作用

部位

只在含有叶绿体的细胞中进行

在所有的细胞中都能进行

条件

下才能进行

有无光都能进行

物质转变和能量转变

吸收二氧化碳,放出氧气合成有机物,储存能量

呼吸氧气,放出二氧化碳分解有机物,释放能量

阅读理解

READING COMPREHENSION.

     There are two basic ways to see growth: one as a product, the other as a process. People have generally

viewed personal growth as an external (外在的) result or a product that can easily be identified and measured.

The worker who gets a rise, the student whose grades improve, the foreigner who learns a new language-all

these examples of people who have measurable results to show for their efforts.

     By contrast (对照), the process of personal growth is much more difficult to determine, since it is a

journey and not the specific signposts or landmarks along the way. The process is not the road itself, but the

attitudes, feelings people have, and their caution or courage, as they meet with new experiences and unexpected

difficulties. In this process, the journey never really ends; there are always new ways to experience the world,

new ideas to try, new challenges to accept.

     In order to grow, to travel new roads, people need to have a willingness to take risks, to face the unknown,

and to accept the possibility that they may "fail" at first. How we see ourselves as we try a new way of being

is necessary for our ability to grow. Do we see ourselves as quick and curious? If so, we tend to take more

chances and be more open to unfamiliar experiences. Do we think we're shy and indecisive? Then our sense

of fear can cause us to hesitate, to move slowly, and we think we are slow to adapt change or that we're not

smart enough to deal with a new challenge. Then we are likely to take a more passive role or not try at all.

     These feelings of insecurity and self-doubt are both unavoidable and necessary if we are to change and

grow. If we protect ourselves too much, then we stop growing. We become trapped inside a shell of our

own making.

1. A person is generally believed to achieve personal growth when_____ .

A. he has given up his smoking habit

B. he has made great efforts in his work

C. he is interested in making anything new

D. he has tried to determine where he is on his journey

2. Which of the following can be viewed as the process of personal growing?

A. Our manager was always willing to accept new challenges.

B. Jane won the first prize in the speech competition.

C. Jerry picked up French during his stay in Paris.

D. Father's salary rose from 5, 000 to 7,000.

2. In the author's eye, one who views personal growth as a process would ______.

A. succeed in climbing up the social ladder

B. judge his ability to grow from his own achievements

C. face difficulties and take up challenges

D. aim high and reach his goal each time

3.When the author says "a new way of being" (para.3), he is referring to _____.

A. a new approach to experiencing the world

B. a new way of taking risks

C. a new method of finding ourselves

D. a new system of adapting to change

4. For personal growth, the author is in favor of all the following except ____.

A. being curious about more changes

B. being quick in self-adaptation

C. having an open mind to new experiences

D. staying away from failures and challenges

单项选择题