Lesson 55 Not a gold mine

be armed withwent into the cave

hoping to find

They were armed with

Tney went to

They hoped to find

如果几个句子的主语是同一事物，则可以把几个句子合并为一个句子。

在把握中心句子的前提下，注意其它成分的合成。如果是主动关系，用ing形式。

保留一个句子做主句，其它的变成非谓语动词。

非谓语动词采用何种形式，则根据其与主语的关系，如果是主动关系，用ing形式；被动关系，则用动词的ed形式。

Armed with the new machine, a search party went into the cave hoping to find buried treasure.

主句与其它句子的位置安排要保持句子的平衡。还要注意动作的连贯。

The boy went home.

The boy was crying.

The boy was beaten.

Beaten by sb., the boy went home, crying.

armed with / hoping to find

entrance to / of

under the ground

Tired, I went home. 我感到很累了，我就回家。

I went home tired. 我回到家之后感到很累。

Lesson 55

Not a gold mine

并非金矿

First listen and then answer the question.

听录音，然后回答以下问题。

What did the team find?

Dreams of finding lost treasure almost came true recently. A new machine called 'The Revealer' has been invented and it has been used to detect gold which has been buried in the ground. The machine was used in a cave near the seashore where -- it is said -- pirates used to hide gold. The pirates would often bury gold in the cave and then fail to collect it. Armed with the new machine, a search party went into the cave hoping to find buried treasure. The leader of the party was examining the soil near the entrance to the cave when the machine showed that there was gold under the ground. Very excited, the party dug a hole two feel deep. They finally found a small gold coin which was almost worthless. The party then searched the whole cave thoroughly but did not find anything except an empty tin trunk. In spite of this, many people are confident that 'The Revealer' may reveal something of value fairly soon.