Portuguese activity, aimed at students in the eighth year of elementary school, about simple subject. How about analyzing this type of subject in the text? How does a hydroelectric plant work? To do this, answer the questions proposed!
You can download this Portuguese language activity in an editable Word template, ready to print in PDF and also the activity with answers.
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SCHOOL: DATE:
PROF: CLASS:
NAME:
Read:
A hydroelectric plant is an installation that transforms hydraulic energy into electrical energy. For this to happen, there must be a natural hydraulic difference or one created by a dam, to capture and conduction of water to the turbine, always located at a level as low as possible in relation to the capture. The water pressure produces a rotating movement on the shaft of the plant's turbines, transforming hydraulic energy into mechanical work. The movement of the turbine shaft produces an electromagnetic field inside the generator, thus producing electricity, taken to the consumer through transmission lines.
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Question 1 – In “How does a hydroelectric plant work?”, the subject of the verb is:
( ) hidden.
( ) simple.
( ) indeterminate.
Question 2 – Highlight the following verb:
“The water pressure produces a rotating movement on the shaft of the plant’s turbines […]”
Question 3 – The verb highlighted above expresses:
( ) a doubt about the simple subject.
( ) a certainty about the simple subject.
( ) a possibility about the simple subject.
Question 4 – Watch:
“The movement of the turbine shaft produces an electromagnetic field inside the generator […]”
Identify the subject of this sentence:
Question 5 – The subject identified above is simple because it contains only one nucleus. Mark this nucleus:
( ) "movement".
( ) "axle".
( ) “turbine”.
By Denyse Lage Fonseca
Graduated in Literature and specialist in distance education.
