The ______ has become extremely tense. A war could break out any time between the two sides.

He always takes full _____ of the mistakes made by his rivals(对手) to win the election.

I can’t say which wine is beat—it’s a （n）_____of personal taste.

He has not enough ______ to walk so far. 

．It is well known that the Internet will let people have __________ to huge amounts of information from their own homes.