连词成句规则combine each group of sentences into a single setence,

连词成句
规则combine each group of sentences into a single setence,using coordinatin ,subordination or both
例如 Walden Pond is now the site of many tourist stands
It was once raised by Thoreau for its natural beauty
合并为Walden Pond which once praised by xxxxx is now the site xxxxx
要连的句子是The story is written in plain language
It consists of three parts
It has an interesting plot
The plot centres round an old aristocratic family
The famil lived in 17th century France