The new CEO asked that all inter-office communications ______ in writing rather than in person, ______ possible.

________ his scientific work，he has no time to care for his family affairs，which his wife always complains about.

This construction firm has a long history, complete facilities, fine technique and service.

The young man helped the company recover , so his boss gave him an apartment ____

These articles are written in simplelanguage, _____ makes it easy to read.