(1) He is bit an alarmist about the threat posed to the US economy.
(2) When you are under threat, the hypothalamus in the brain is stimulated.
(3) He was refused reentry into the country.
(4) The more things a man is interested in, the more opportunities of happiness he has, and the less he is the mercy of fate.
(5) No one will dispute that the steam engine revolutionized the political as well as economic relations in the world.