The word "face" in the first sentence of Paragraph Two means ______.
A. reputation
B. expression
C. appearance
D. dignity
A．To test the role of environment in the development of intelligence.B．Because their p
A. To test the role of environment in the development of intelligence.
Because their parents were too poor to support them.
C. Because their parents passed away.
D. To find out how well twins grow in separate homes.
The passage focuses primarily on ______.
A. criticizing certain aspects of the city
B. romanticizing city life in a bygone era
C. pointing out how city life could be improved
D. blaming urban problems on city residents
According to this passage, one of the problems zoo keepers faced was ______.
A. getting large animals to accept medical treatment
B. arranging an audience for animal shows
C. capturing large animals for zoos
D. feeding the animals
微信支付 
支付宝支付