根据汉语意思空白处填入一个适当的词：

in ________ (of) 假设；万一

第四部分：写作（共两节，满分40分）
第一节：基础写作（共1小题，满分15分）
假设你是一名新闻记者，请根据以下表格信息给英语报社写一篇新闻报道。
【写作内容】

单词拼写（10）

56.We express our feelings by _________(手段) of words.

57.He has fifty head of ________（牛）on his farm.

58.The chemicals that are harmful to the environment are __________ （禁止）here.

59.It was a pity that my teacher had to _________（退休）early because of her poor health.

60.She lacks __________（实际的） experience.

61.If I’m not ___________（错误的）,you have got an Ain the exam.

62.In the word “know”, the letter “k” is not ___________（发音）

63.I can’t __________（假设）anything in this case.

64.After another glass of wine，I began to feel __________（眩晕）

65.The other day the crowd __________（鼓掌） his wonderful performance for five minutes

单词拼写（共10小题；每小题1分，满分10分）
【小题1】Because the temperature dropped a________（突然） , the south of China suffered a heavy snow.
【小题2】Please come to my home to play cards whenever it is______________ (方便) for you.
【小题3】Books should be c___________ by subjects.
【小题4】Don’t h_____________ to turn to me whenever you are in trouble.
【小题5】The doctor said that the patient might be _________________(不舒服) after the operation.
【小题6】The ancients were ________________(错误) in their belief that the earth was flat.
【小题7】R_____________ of the colour of his skin, every man has right to live where he wants to.
【小题8】It is not polite to i_________ when someone is talking.
【小题9】I can’t ____________(假设) anything in this case.
【小题10】The explorers had to eat unripe fruits to prevent____________(饥饿).

请认真阅读下列短文, 并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意：每个空格只填一个单词。
The word science is heard so often in modern times that almost everybody has an idea of its meaning. However, its definition is difficult for many people. The meaning of the term is confusing, but everyone should understand its meaning and objectives (目标). Just to make the explanation as simple as possible, suppose science is defined as classified knowledge or facts.
Even in the true science, distinguishing fact from fiction is not always easy. For this reason great care should be taken to distinguish between beliefs and truths. There is no danger as long as a clear difference is made between temporary and proved explanations. For example, hypotheses(假设) and theories are attempts to explain natural phenomena. From these positions the scientist continues to experiment and observe until they are proved or discredited. The exact status of any explanation should be clearly labeled to avoid confusion.
The objectives of science are primarily the discovery and later the understanding of the unknown. Man cannot be satisfied with recognizing that secrets exist in nature of that questions are unanswerable; he must solve them. Toward that end, specialists in the field of biology and related fields of interest are directing much of their time and energy.
Actually, two basic approaches lead to the discovery of new information. One, aimed at satisfying curiosity, is referred to as pure science. Sometimes practical-minded people miss the point of pure science in thinking only of its immediate application for economic rewards. However, one should remember that the construction of the microscope had to come before the discovery of the cell. The host of scientists devoting their lives to pure science are not apologetic about ignoring the practical side of their discoveries; they know from experience that most knowledge is eventually applied.
The other is aimed at using knowledge for specific purposes--for instance, improving health, raising standards of living, or creating new consumer products. In this case, knowledge is put to economic use. Such an approach is referred to as applied science.