Professor Wang ,（）for his informative lectures, was warmly received by his students．

On hearing a great noise, Mike looked forward through the window （）what happened outside the room．

Ms Nancy didn’t mind at all（）to the ceremony．

"（） your meeting is!" he offered them his sincere congratulations．

It is the news （）most parents of the hope that there is a safe and socially approved road to a kind of life they themselves have not had, but their children can．

The professor said he could talk on （）interested the audience．

Modern science and technology has （）communication between people far apart．

It （）quite a few years （）the accused was declared innocent and set free．

There has been a great increase in retail sales , （）﹖

（）evidence that language acquiring ability must be stimulated．