Section Ⅳ　Using Language

　　第一步　速读--了解文章主题和段落大意

　　速读P39教材课文，从下面四个选项中选出文章的主题

　　The main idea of the passage is ．

　　A．the dangers of rockets

　　B．the development of rockets

　　C．the advantages of rockets

　　D．the invention of rockets

　　[答案]　B

　　第二步　细读--把控文章关键信息

　　细读P39教材课文，选择最佳答案

　　1．When were rockets probably invented?

　　A．About 2，000 years ago.

　　B．In 1232.

　　C．Between the 13th and 15th centuries.

　　D．During the Song Dynasty.

　　2．It is possible that introduced rockets to Europe.

　　A．the Song army

　　B．the Mongols

　　C．Wan Hu

　　D．one Italian scientist

　　3．Which country did not do rockets experiment between the 13th and 15th centuries?

　　A．Italy.　　　　 B．England.

　　C．France. D．America.

　　4．One Italian scientist invented a rocket which ．

A．could fly into the sky