81．About ____________(五分之三) of the workers in the clothes factory are women． 82．She has pass必须正确.81．About ____________(五分之三) of the workers in the clothes factory are women． 82．She has passed the English exam (成功) 83．They don’t think he can do it all (独自)． 84．Beijing has some places of interest,(包括) Summer Palace and Beihai Park． 85．Mike did some chores (代替) playing computer games．

81．About ____________(五分之三) of the workers in the clothes factory are women． 82．She has pass
必须正确.
81．About ____________(五分之三) of the workers in the clothes factory are women．
82．She has passed the English exam (成功)
83．They don’t think he can do it all (独自)．
84．Beijing has some places of interest,(包括) Summer Palace and Beihai Park．
85．Mike did some chores (代替) playing computer games．