Elementary Lesson 1
Elementary Lesson 1
Elementary Lesson 1
Metals are elements extracted from our bedrock. Metals are finite resources,
that is to say there is only a certain quantity of metals. At the same time,
metals are elements which in many cases can be recovered an infinite number
Elementary 1.1
Our metal production comes from mines, which extract primary raw materials
from the bedrock, and from waste recovery.
ACTIVITIES
Oral work
Read the article. What is it about? Did you know about this? Name metals you know. Where
can you find those metals in every day things?
ACTIVITIES
A) Look at the underlined words. Find the synonyms or definitions here. Write the correct
word in the blanks
Elementary 1.1
B) Look at the word in yellow. Read the sentence it is in. Now read the sentence below. Do
they mean the same?
Activity
chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://
learnenglishteens.britishcouncil.org/sites/teens/files/gs_conjunctions_-_exercises_3.pdf
E) Look at the word in light blue in the text. This word is a comparative adjective. Let’s know
more about this.
https://www.youtube.com/watch?v=vj3SbCwQd9I
https://wordwall.net/es/resource/19649878/comparative-adjectives
https://www.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/
Comparative_adjectives/Comparative_Practice_jl905855by
F) Read the sentences extracted from the text
WORD BANK
Aluminium
Silver
Zinc
Platinum
Titanium
Gold
Cobalt
Lead
BACKUP ACTIVITIES
Comparative Adjectives
https://www.perfect-english-grammar.com/comparative-adjectives-exercise-1.html
https://games4esl.com/english-exercises/english-grammar-exercises/comparative-adjective-
exercises/
https://test-english.com/grammar-points/a1/conjunctions_and-but-or-so-because/
https://test-english.com/grammar-points/a2/however-although-time-connectors/