A. Some people use the Internet too much, while some people too little.
B. Sometimes our work online is too much, while sometimes too little.
C. It is impossible for the Internet to supply work regularly to people who use it everyday.
D. The Internet makes people focus on work in the virtual world but neglect that in reality.

A. More investors begin to invest in green industries.
B. Ethical investment gains popularity with investors.
C. Ordinary investors start to involve in production and sale.
D. Ordinary investors start to dominate the fund operation.