The wireless network is fast and reliable.

I often lose the thread of the conversation when I'm distracted.

Wireless networks are becoming increasingly common in households.

This problem gave me a hard time.

The barbed wire surrounds the property for security.

It's blatantly obvious, everyone knows what's going to happen in the end.

One thing leading to another, I ended up learning the piano.

She\/He is always on the receiving end of the phone.

The survival of the project hangs by a thread.

His decision was on a knife edge.