题目内容
单词拼写（共10小题；每小题1分，满分10分）
【小题1】He d___________ part of his liver to save the stranger, which was really a touching story.
【小题2】He has made great progress with his attention ___________(集中) on his studies.
【小题3】The problem is a little c____________. Can you help me work it out?
【小题4】Finally he returned after working abroad for four years and he was d_______ to see his mother.
【小题5】Don’t tell them anything. __________(反正), they didn’t trust me.
【小题6】At present, to prevent upsetting his mother with an a___________, I am allowing him his freedom.
【小题7】You look great as you are. You shouldn’t be _______________（尴尬）about your weight.
【小题8】 I regret taking those weight-loss pills ____________（含有）a harmful chemical that caused my liver to fail.
【小题9】Eat properly and do more exercise, because health c__________ more than anything else in our lifetime.
【小题10】I’m even __________(禁止) from chatting with my friends in the Internet café.
【小题1】donated
【小题2】concentrated
【小题3】challenging
【小题4】dying
【小题5】Anyhow
【小题6】argument
【小题7】embarrassed
【小题8】containing
【小题9】counts
【小题10】forbidden
解析试题分析:
【小题1】donated 。根据句意和首字母提示可知是捐赠器官，由后句判断用一般过去时，填donated。句意：他把部分肝脏捐献给这个陌生人，这真是感人的故事。
【小题2】concentrated。With复合结构中attention和动词之间是被动关系，用过去分词，根据汉语提示填concentrated。句意：他把注意力集中在学习上，因此取得了很大的进步。
【小题3】challenging。根据后句的请求可知问题是比较难的，由首字母判断填challenging。句意：这个问题有点挑战性。你能帮我解决吗？
【小题4】dying。句意：在国外工作了四年后他终于回来了，他急切地想见到他的母亲。从句意判断他迫切想见到父母，填dying。
【小题5】Anyhow。句意：什么也别告诉他。反正他们也不信任我。根据汉语提示填Anyhow。
【小题6】argument。句意：目前为了避免让他的母亲不安，我给了他自由。从句意判断填argument。
【小题7】embarrassed。根据提示可知是人感到尴尬，填embarrassed。句意：你这样就看上去很好。你不应该对自己的体重感到尴尬。
【小题8】containing 。从结构判断此处是非谓语做定语，和被修饰词pill之间是主动关系，故填containing。句意：我后悔服用那些含有有害物质的减肥药，这些有害物质造成了我肝脏的衰退。
【小题9】counts 。句意：要正确的饮食并且多锻炼身体，因为健康比我们生命中的其他任何东西都要重要。根据句意和主谓一致的原则可知填counts。
【小题10】forbidden。根据汉语提示和句意可知填forbidden。句意：我甚至被禁止在网吧和朋友聊天。
考点：考查学生对单词的理解和识记。
同步练习强化拓展系列答案请认真阅读下列短文,并根据所读内容在文章后表格中填入最恰当的单词。注意：每空一词。
Prepackaged, mass-produced snack foods are hugely popular in grocery stores around the world. Many people are accustomed to choosing snack foods in grocery stores.
The first problem with packaged snack foods like cookies, crackers, and other bite-sized options is that they are often loaded with unhealthy materials. The reason for this is fairly easy to understand. Mass-produced foods need to be uniform in color, taste and so on. In order to achieve this uniformity, snack food producers use sugar, salt, and other chemical preservatives (防腐剂) and coloring materials in large amounts. These materials contribute to a rather unhealthy food.
In addition to requiring uniformity of taste and appearance, mass-produced snack foods like potato chips and candies need to be shelf stable. Preservatives and complex packaging make products shelf stable, but this stability and non-perish ability (抗腐性) often come at the expense of nutrition.
One reason that pre-made snacks are so popular in grocery stores is their prices. Food producers can keep costs down by using established production facilities and processes to quickly produce a huge amount of food. Shoppers are drawn to what they see at low prices.
People who are interested in improving the quality of their snacking can use magazines, books, and the Internet to discover a lot of healthy snacking tips and ideas. Even television shows about health and food sometimes talk about healthy snacking alternatives. Some healthy snacks, like fresh fruit, require no preparation at all.
Once people are aware of the drawbacks of clearly cheap and easy snack foods, they can start turning to better options. Soon, perhaps, the old and unhealthy snack options will no longer be profitable for food producers.
| Title: Prepackaged, mass-produced snack foods | |
| Fact | Prepackaged, mass-produced snack foods are well 【小题1】 ________ around the world. |
| 【小题2】 _______ | ?Having preservatives, coloring materials and 【小题3】________ packaging ? Having uniformity of 【小题4】________ and appearance ? Being shelf stable ? Being at low 【小题5】 ________ |
| Problems | ? 【小题6】 ________ unhealthy materials ? Being shelf stable and non-perishable leading to some nutrition 【小题7】________ |
| Measures | ?Discover healthy snacking tips and ideas by 【小题8】________ magazines, books, the Internet and television shows. |
| Conclusion | ? People will turn to better options once 【小题9】 _______ the drawbacks of cheap and easy snack foods. ? The old and unhealthy snack foods will no longer bring 【小题10】 _______ to food producers. |
Teamwork is just as important in science as it is on the playing field or in the gym. Scientific investigations (调查) are almost always carried out by teams of people working together. Ideas are shared, experiments are designed, data are analyzed, and results are evaluated and shared with other investigators. Group work is necessary, and is usually more productive than working alone.
Several times throughout the year you may be asked to work with one or more of your classmates. Whatever the task your group is assigned, a few rules need to be followed to ensure a productive and successful experience.
What comes first is to keep an open mind, because everyone’s ideas deserve consideration and each group member can make his or her own contribution. Secondly, it makes a job easier to divide the group task among all group members. Choose a role on the team that is best suited to your particular strengths. Thirdly, always work together, take turns, and encourage each other by listening, clarifying, and trusting one another. Mutual （相互的）support and trust often makes a great difference.
Activities like investigations are most effective when done by small groups. Here are some more suggestions for effective team performance during these activities: Make sure each group member understands and agrees to the task given to him or her, and everyone knows exactly when , why and what to do; take turns doing various tasks during similar and repeated activities; be aware of where other group members are and what they are doing so as to ensure safety; be responsible for your own learning, though it is by no means unwise to compare your observations with those of other group members.
When there is research to be done, divide the topic into several areas, and this can explore the issue in a very detailed way. You are encouraged to keep records of the sources used by each person, which helps you trace back to the origin of the problems that may happen unexpectedly. A format for exchanging information (e.g., photocopies of notes , oral discussion, etc.) is also important, for a well-chosen method not only strengthens what you present but also makes yourself easily understood. When the time comes to make a decision and take a position on an issue, allow for the contributions of each member of the group. Most important of all, it is always wise to make decisions by compromise and agreement.
After you’ve completed a task with your team, make an evaluation of the team’s effectiveness — the strengths and weaknesses, opportunities and challenges.
| Title | Working Together |
| Theme | Effective performance needs highly cooperated 【小题1】__________. |
| General rules | Keep an open mind to everyone’s【小题2】_________. Divide the group task among group members. 【小题3】__________ and trust each other. |
| 【小题4】______ | ● Understand and agree to the 【小题5】_________ task of one’s own. ● Take turns doing various tasks. ● Show concern for others to ensure safety. ● Take【小题6】__________ for one’s own learning. ● Compare your own observations with those of others. |
| Explore an issue | ● Break the【小题7】_______ into several areas. ● 【小题8】_________the sources just in case. ● 【小题9】__________ your information with others via proper format. ● Make all decisions by compromise and agreement. |
| 【小题10】______ effectiveness | ● Analyze the strengths and weaknesses. ● Find out the opportunities and challenges |