Protecting the Environment
Bill Roberts was sent to a small town by a consumer organization interested in protecting the environment. He was a 31____ who studied the effect industry has on wildlife. The members of his 32____ were men and women from all over the country and from different 33____ But all of them have one thing in 34____ their interest in saving the environment. Lately every member had been working hard to 35____ changes in environment conditions.
Bill was finding it 36____ to keep up with all the work he had. Many industries did not seem to care that they 37____ problems in the environment. They were often uninterested in following regulations because it hurt their 38____ Often industry’s careless dumping of chemicals made the soil, water and air unclean and 39____ The gases, radioactive (放射性的) materials and poisons escaping from industrial factories were 40____
A. measure
B. profits
C. unhealthy
D. caused
E. difficult
F. respectively
G. scientist
H. dangerous
I. common
J. carry
K. organization
L. professions