“Ungelivable” is so new an English word coined on the Internet ______ is forbidden to appear in official media or documents at present.

The Internet has made communication much more .— I agree. For example, I can communicate with my friends on WeChat any time.

You should make of the time at school or you’ll regret.

Helping others is a habit,you can learn even at an early age

The key you have just got ____the front door.