an to open to the outside world in the ate1970s , there have beengreat changes in the country

MrWang _____ table tennis well, though he suffers from a waist pain and _____ it for a long time

sited the new school, he showed great interest ineverything he saw

China’s first moon rover, Yutu, or Jade Rabbit touched the lunar surface at 9:14 a.m.on December 14,2013, ________deep trace on the loose lunar soil.

ng abroad, the boy was exposed to away of life_________he was not at all fanmiliar