用If...连接下列句子There was an earthquake in China in 1976.Thousands of houses collapsed.The girl fell through a hole in the ice.She died.More copies of the book were not printed.Many people couldn't buy it.Tje tower was torn down a few years ago.An office block was built on the site.The trees were cut down.The new road was constructed.

问题描述:

用If...连接下列句子
There was an earthquake in China in 1976.Thousands of houses collapsed.
The girl fell through a hole in the ice.She died.
More copies of the book were not printed.Many people couldn't buy it.
Tje tower was torn down a few years ago.An office block was built on the site.
The trees were cut down.The new road was constructed.

thousands of houses wouldn't have collapsed if there had not been an earthquake in China in 1967.
the girl would have been aliveif she hadn't fallen through the hole in the ice.
many people could have boughtf more copies of the books it they had been printed.
an office block would have been built if the tje tower had not been torn down a few years ago.
the new road would not have been constructed if the tress had not been cut down.

全是对过去的虚拟。

助人为快乐之本,第一时间来帮TAThere was an earthquake in China in 1976.Thousands of