.The Maori ________ in New Zealand for about 1,000 years, but their present lifestyle and culture differ little from _________ of their ancestors.
The author of the article believes that it is the test system,________teachers,that is responsible for the heavy burden of the middle school students nowadays.
Hurry up!The train________.You know it________at 8∶00 am.
Life is like a game________you play five balls in the air—work,family,health,friends and spirit.
Across all media,people are debating about________we need to keep track of every school bus on China’s road.
Vitamin D helps our bodies make a special chemical,and this special chemical,________,affects our brains,making us feel happy.