Read the following passage and circle the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks. Humans have long history of eating insects, and it turns out that they can be a very (23)________ part of a person’s regular (24)________. Insects have a lot of protein, and they are often easier to catch (25)________ prey animals. Therefore, it is no wonder that when our ancient (26)________ saw some tasty worms or grubs wiggling on the ground, they made a quick snack of them. In Thailand, insects are a regular part of the street food that can be foun The different (27)________ that people snack on are crickets, grasshoppers, giant water bugs, and assorted worms. They are often deep-fried and salted, so they have a crunchy texture that makes them a perfect snack food. Question 27. A: herbs B: cattle C: insects D: animals