欧洲奴隶社会曾出现过两种著名教育体系，即_______ 和雅典教育。

我能解释下列句子中画线的词语。

1．镇上的人们已经为他们作了公开的祈祷。   

祈祷：__________________________________

2．而她却让他别拿这些无聊的谎话来烦他了。   

无聊：__________________________________

3．那个“衣衫褴褛的人”的尸体最后在渡船码头附近被发现了。

褴褛：__________________________________

4．汤姆和哈克出庭为彼得作证，混在旁听席中的乔埃大惊，落荒面逃。   

落荒而逃：__________________________________

Directions: Complete the following passage by filling in each blank with one word that best fits the context.

Mozart was born 1_____________January 27, 1756 and died on December 5, 1791. When he was three, he often had lessons with his elder sister. His father took him to many different countries 2.__________ he played music for lots of people.3._ ___, some people didn’t believe that a little boy could write wonderful music. They asked him to stay in a room all by himself for a week and somebody watched 4._________ room all the time. In the week, he finished a new piece 5.____________music. After that, people believed that he could write beautiful music. Mozart died when he was still a young man. 6.____ _______ his short life, he studied music and taught music, played music and wrote music. Even by working 7.________ hard, he couldn’t make much money. Often he had to borrow money 8_________ his friends. But his music made him happy and for more than two hundred years his music has made other people happy, too.

常用的制订进度计划的方法中，（）是以横线来表示每项活动的起止时间的，其优点是：简单、明了、直观、易于编制，直到目前为止，仍是小型项目中常用的工具。

在过去的10年中，由美国半导体工业生产的半导体增加了200%，但日本半导体工业生产的半导体增加了500%。因此，日本现在比美国制造的半导体多。
以下哪项如果为真，最能削弱以上命题

A．在过去的5年中，由美国半导体工业生产的半导体增长仅100%。

B．在过去的10年中，美国生产的半导体的价值比日本生产的高。

C．今天美国半导体出口在整个出口产品中所占的比例比10年前高。

D．10年前，美国生产的半导体占世界半导体的90%，而日本仅占2%。