The word “ungelivable” based on Chinese, which has become a big hit online very quickly, ______ a message that Chinese can also serve as an addition to English vocabulary.

— Jack, this is the third time that you have been late this week.— Sorry, sir, but I was ______ for 15 minutes on the way here in the traffic jam.

Mary felt________from the outside world，since she lacked an Internet connection and couldn’t receive any e­mail.

He seemed absent-minded and _______ his careless playing, we lost the game.

In order to finish the research, the professor always _______, for every day the light in hisroom didn’t go out until 4 a.m.