Yesterday， as I was coming near the front door of our public library， a white﹣haired gentleman stepped back （1） （hold） the door for me． With a stick in my hand， it is not strange（2） people to do so． However， I told the gentleman that the door had an automatic（自动） opener， and that it can open by（3） （it）． He said， "I thought I would have a chance to be helpful．" On（4） （hear） that， I stepped back， let the door close， and（5） （allow） him to reopen the door， not using the automatic control this time． That act of（6） （kind） not only got me happier but also made the gentleman feel （7） （good） about himself．
Holding the door open is a polite and thoughtful act． It can bring warmth to others whether you are at home（8） at work．Open the door for others and they will thank you． Those around you will（9） （certain） appreciate （赞赏） your good manners． Keep in mind that a small deed makes （10） big difference．
越来越多的人喜欢观看《朗读者》这个节目．
More and more people the program The Reader．
Sam visits his grandfather every week？（改为一般疑问句）
Sam his grandfather every week？
Fiona didn't stay at home last Sunday．She went shopping，instead．（合并为一句）
Fiona went shopping last Sunday staying at home．
Tom has been to the US before．（改为否定句）
Tom to the US before．
The sunshine is really beautiful．（改为感叹句）
the sunshine is!