探究“滑动摩擦力的大小与什么因素有关的”实验中，某同学做了如图所示的实验． 比较

第II卷非选择题（共35分）
第一节：任务型阅读(共10小题；每小题1分，满分10分)
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最恰当的单词。
This year, about 2,300 teenagers from all over the world will spend about 10 months in US homes. At the same time about 1,300 American teenagers will go to other countries to learn new languages and learn the rest of the world.
Here is a 2-way student exchange in action .Fred,19, spent last year in Germany with George’s family. In turn, George’s son Mike spent a year in Fred’s home in America.
Fred, a lively young man, knew little German when he arrived .But after 2 months of studying, the language became easy for him. School was completely different from what he had expected and it was much harder. Students rose respectfully when the teacher entered the room. They took 14 subjects instead of 6 that were usually taken in the US.
Family life ,too, was different. The father’s word was the law. All the activities were done with the family rather than individually .Fred found the food to be too simple at first. He also missed having a car.
“Back home ,you pick up some friends in a car and go out to have a good time .In Germany, you walk but you soon learn to like it .”
At the same time, in America, Mike ,a friendly German boy, was also forming his own ideas. “I suppose I should criticize American schools” he says , “It is far too easy for our level but I have to say that I like it a lot In Germany, we do nothing but study. Here we take part in many other activities. I think that maybe American schools are better than in training their citizens. There ought to be some middle ground between the two.”
Differences between American school life and German school life

Items(项目)	American students	German students
Class rules	They don’t have to stand up	They have to _76_ and show respect to their 77
78   life	They do their own things individually.	They have to listen to their 79
School 80	They have six which are very 81  to learn	They have 14 which are much more difficult
Going out	They can 82  cars	They have to 83  all the way
School activities	They have 84 other activities	They have to 85  hard all the time