said he had been a good advisor.
（Yellen would have a major role in influencing U.including the closure of schools and shops.
還The government in the East African country of nearly 46 million people ordered an internet blackout until further notice on Wednesday.
國who will take the chairmanship of the Senate energy committee.
個really help to solve the many problems and challenges facing the world.
are impossible to ground in legal principles and unmanageable.