CHAPTER 3

Dengue Fever Plagues Cambodia

Question

1. Most of the dengue fever patients are

A.

Children

B.

Young adults

C.

Students

D.

The elderly

Question

2. The number of dengue fever cases in Cambodia has increased by how much in one year?

A.

50 percent

B.

76 percent

C.

94 percent

D.

100 percent

Question

3. Dengue causes

A.

High fever

B.

Bleeding

C.

Vomiting and diarrhea

D.

A and b above

Question

4. Dengue is spread by

A.

The tsetse fly

B.

Direct human contact

C.

Mosquitoes

D.

Fleas