Universidad Nacional Autónoma de Nicaragua
Guía de Laboratorio de Inglés
Grammar – Unit 11 Honestly Speaking

Grammar Exercises:

Present Unreal Conditionals
Exercise 1
Exercise 2
Exercise 3

Reported Statements
Exercise 1
Exercise 2
Exercise 3

III. Quiz
Quiz Unit 11

IV. Reading
1. Reading

Answer the following questions after you read the lecture

  1. What are the differences between physical and biological evidence?
  2. What are the most important types of physical evidence?
  3. what does mean trace evidence and why they are so important?
  4. Could be useful find Impression marks in a crime investigation? Why?
  5. explain the reason why the Fingerprints are the most significant type of physical evidence.


Reading 2

  1. what are the differents types of fingerprint equipment’
  2. mention some casting equipment.
  3. Give the characteristic of cameras and filters.