软件工程研究的内容主要包括：______技术和软件工程管理。

阅读理解。

     Does reading really matter?

     Some people say that today, reading is not as important as it was. These days we have photographs,

films, radio and television. Why read a description of something when you can look at a photograph? Why read a newspaper when the latest news is brought to us every hour on radio and TV?

     Photography was certainly a wonderful invention. Photographs can give a very clear idea of places and of people that we have never seen. An encyclopedia (百科全书) , for example, is always better when

it has good illustrations. But we also need words to explain the photographs and drawings. A photograph

of an elephant may give us a very good idea of what an elephant looks like, but it tells us nothing about the different sorts of elephants there are and where they are found, their exact size and weight, how they can

be useful to man and so on.

     In the same way, a good film has action, movement, color, and maybe music. These are things we do

not find on the printed page. But reading a novel has certain advantages over watching even an excellent

feature film. Reading a novel requires imagination. Each of us imagines a story differently.

     Watching news on television can certainly be exciting.But we need newspapers as well.Some important news stories happen when there are no cameras around. More importantly, a newspaper does not just

report the news. It explains why something has been happening. It also contains interesting articles on

different subjects. Newspapers are an important part of our lives, if we want to understand what is going

on in the places we live as well as in other parts of the world.

     Reading is very important for information and pleasure. We need to be good readers to enjoy a full life as human beings. Reading is a skill and like other skills, it needs practice. The more we read, the better

readers we become. And the better readers we become, the more we enjoy reading! The secret is to get

the reading habit. Read at least a little every day.

1. What does the author think photographs can give us?

A. Enough information about people and places.

B. No information about things.

C. Some information about things but not enough.

D. The wrong information about things.

2. What does the author think newspapers can give us?

A. More information than television.

B. Less information than television.

C. More news from other countries.

D. Less information about important events than TV.

3. What does the "illustrations" mean?

A. Inventions.

B. Pictures

C. Words.

D. Ideas

4. What are the advantages of novel over a feature film?

A. There are more interesting subjects in novels.

B. We do not hear any music in a novel.

C. Novels always explain what is happening.

D. Novels make us use our imagination.

5. What does the author think about reading?

A. It is a wonderful invention.

B. It is an important part of our lives.

C. It requires no practices.

D. It is not as important as television.

甲、乙两种物质由相同元素组成。

（1）若甲、乙均为气体，且甲可以转化成乙，则甲→乙的化学方程式为      。

（2）若甲、乙两种物质均能转化为丙，则丙的化学式为         。

（3）若丙物质可以由固体甲得到，则固体甲→丙的化学方程式为         。

（4）甲是造成酸雨的主要物质。工业生产硫酸过程中通过下列反应得到甲，请将化学方程式补充完整，4FeS2+11O22Fe2O3+     。在空气中，甲发生以下系列转化形成酸雨，甲乙H2SO4。则乙物质的化学式为    。

舌盲孔表示哪种组织的胚胎起源位置（）

A.腺垂体（垂体前叶）

B.神经垂体（垂体后叶）

C.胸腺

D.甲状腺

E.上甲状旁腺

若一次支部大会讨论两个以上的人入党时，应该（）。

A、有领导决定如何讨论和表决

B、合在一起讨论和表决

C、逐个讨论，逐个表决

年轻恒牙牙髓活力丧失最迟可到受伤后

A．4个月

B．6个月

C．8个月

D．10个月

E．1年以上