We should develop social relief and ___ pro- grammes in urban and rural areas.

To solve the present social problems the author suggests that we should ______.A．resort to

Under no ______ should we seek temporary economic development at the expense of the enviro

With the development of electronic technology , the Social Networking Services （SNS) have

How should we understand the social benefits of a sustainable transportation system？A．It s

What can we infer from the last paragraph？[A] Monkeys can be trained to develop social

We cannot comment on whether ______ international standards should be developed under this