Cambridge IELTS 5 Test 4 Reading Question 4

The title means: the establishment of outdoor tourism only needs low cost, which attracts many countries.

First find the source of the first paragraph through low financial cost and wilderness tourism:

The attraction of these areas is obvious: by definition, wilderness tourism requires little or no initial investment.

The original word wildrenness tourism reappears, active = attractive, low financial cost = little or no initial investment; This title is synonymous rewriting in one sentence, so it must be.

In addition, the test sites not given are mainly as follows:

1. No source at all;

2. Topic locators are distributed in two different paragraphs, each with its own words;

3. The logical relationship between the two groups of locators in the title does not exist in the original text;