Nowadays most people would rather pay online than use cash.（改为同义句）
Nowadays most people paying online using cash.
A documentary about Yancheng wetlands was shown at the Nice International Film Festival． （eight）
About 300 to 1，300 red﹣crowned cranes to Yancheng Nature Reserve every year to spend the winter．（fly）
We can't judge a book by its cover or its title． （simple）
A good neighbour is than a brother far away．（good）
Greenhouse gases are to the environment． （harm）