_________ the Internet is bridging the distance between people, it may also break some families or cause other family problems.

 ____you said at the meeting describes a bright future for the company.

(2014·福州市高中毕业班质量检查)Across all media，people are debating about________we need to keep track of every school bus on China’s road.

________ the boss has arrived, let’s begin our discussion right away.

__________ your argument, I shall hold to my decision.