摘要： 7. 8. 9. 5. 原文中说Two and half years ago he came to the city and began to study in a middle school. 而改写中却是He is in Grade (1) now. 由原文中的Two and half years ago 可知第(1)空要填Three. 原文中说He studies hard and gets on well with his classmates, 而改写中却是He studies hard and his classmates are (2) to him. 由于“他与同学相处融洽 那么“他的同学一定是对他很友好了 .因此第二空填kind或friendly.第3空是一个典型的同义句改写.即help sb. with sth. 与help sb. to do sth. 的转换. 第4, 5, 7空与原文几乎没多大差别可先填好 rich, (7) afternoon.原文中的and does his best to make excuses to punish him 正是改写文中and does (6) he can to punish him 要表达的意思.这里does后面是一个宾语从句.而从句缺少引导词.因此填入what正合适.而原文中的-all the students went to have lunch 与改写文中的all the students went (8) lunch. went to have lunch 与went for lunch 同义.故第8空填for.改写中的 (9) the headmaster saw this, he wanted to (10) him. But he failed that day again. 是对原文第二段后面部分的概括.通过比较我们知道改写中要表达的意思是“当校长看见那种情况时.他想惩罚他.但那一天他又失败了 .因此第9空填.when第10空填punish. (32) Now satellites are helping to forecast the weather. They are in space, and they can reach any part of the world. The satellites take pictures of the atmosphere , because this is where the weather forms . They send these pictures to the weather stations. So meteorologists can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change. Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this. So the weather satellites are a great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may be able to forecast the weather for a week or more ahead .

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