Why do we need to evaluate evidence in an argument essay？ What are the criteria used？

Read the following paragraph and identify which evidence it uses to support the main idea.

Each year, malaria kills at least one million people and causes more than 300 million cases of acute illness. For children worldwide, it’s one of the leading causes of death. The economic burden is significant too: malaria costs Africa more than $12 billion in lost growth each year. In the United States, hundreds of millions of dollars are spent every year on mosquito control.

The type of evidence used in this paragraph is _____

A. data

B. examples

C. explanations

D.experiences

Proposals usually appear in three forms: practical proposals,researched policy proposals and proposal speeches.

A.对

B.错

Write all the other names for problem-solution essays.

翻译为：写出问题解答论文的所有其他名称。

A.对

B.错

How many major components does a proposal have and what are they?

翻译为：一个提案有多少个主要组成部分，它们是什么?

A.对

B.错