The Ministry of Education is ______ that primary and middle school students perform one hour of physical exercise a day.
It was too dark, and I couldn’t _______ the words written on the blackboard.
______ impressed the audience most was ______ the magician Liu Qian played in this year's Spring Gala.
Lin Xi, a Chinese in Berlin, went to the World Championships in Athleties, she saw China’s Bai Xue win the gold medal.
This middle school is ______ to a teachers' college.
______ good, this kind of fruit ______ very well in our city.