There is little hope that they will be found alive.
活着找到他们的希望很渺茫。
We don't know whether he's alive or dead.
我们不知道他是死是活。
People in this country enjoy a high standard of living.
这个国家的人民享有很高的生活水平。
How long have you been living in this country?
你在这个国家居住多久啦？
They do a lively trade in souvenirs and gifts.
他们做纪念品和礼品生意，做得有声有色。