Unit 5 Music language points课时作业

　　Ⅰ.单词拼写

　　1．A (漫不经心的) newspaper reader wouldn't like articles on politics every day.

　　2．Primary school teachers use a lot of (视觉的) aids.

　　3．I benefited much from my (联系) with him.

　　4．He always takes the lead in (响应) to the government's call.

　　5．I looked at the map to (使恢复) my memory of the road.

　　6．He bought the house at considerable (费用)．

　　7．The company has met their export (目标)．

　　8．The event is (值得的) of being remembered.

　　9．He won't let it trouble his (良心)．

　　10．Wet weather is a (特征) of life in this area.

　　【答案】　1.casual　2.visual　3.association

　　4．response　5.refresh　6.expense　7.target

　　8．worthy　9.conscience　10.feature

　　Ⅱ.阅读七选五

　　Evaluating Sources of Health Information

　　Making good choices about your own health requires reasonable evaluation. A key first step in bettering your evaluation ability is to look carefully at your sources of health information. Reasonable evaluation includes knowing where and how to find relevant information, how to separate fact from opinion, how to recognize poor reasoning, and how to analyze information and the reliability of sources. 1

　　Go to the original source. Media reports often simplify the results of medical research. Find out for yourself what a study really reported, and determine whether it was based on good science. Think about the type of study. 2

　　Watch for misleading language. Some studies will find that a behavior "contributes to" or is "associated with" an outcome; this does not mean that a certain course must lead to a certain result. 3 Carefully read or listen to information in order to fully understand it.

Use your common sense. If a report seems too good to be true, probably it is. Be