Despite strenuous efforts to ensure access to safe drinking water for people in developing countries, progress in reaching the unserved has been poor since 1990----- Water related diseases continue to undermine the lives and well-being of the poor.
(A) Rapid population growth, slow coverage expansion and unplanned urbanization has led to inadequate, safe-water supplies.
(B) Water availability is fundamental to health and hygiene practices.
(C) Sanitation systems should be installed in order to safeguard the health of people.
A. Only C
B.. B and C
C.A and B
D. None of these
Answer and Feedback
Answer:D
Feedback:None of three sentences can be inserted between the two sentences as the two sentences convey the meaning adequately.