Escolha a alternativa que completa corretamente a sentença:
The Smiths have had __________twice last year.
A transformer has a primary winding circuit with 200 turns and a secondary winding circuit with 10 turns. In an ideal, lossless, transformer model, the magnetic core permeability is infinite despite the voltages applied to the windings, the two windings are perfectly coupled and there are no internal resistance in the condutors. In such transformer, when a sinusoidal voltage is applied at the secondary winding with an amplitude of 5,0 [V] RMS, the RMS voltage in the primary winding terminals is equal to 100,0 [V].
Com relação a esse texto, assinale a alternative correta.Cognitive abilities, tactics, techniques, language processing, conscious plans, and problem solving procedures are terms related to:
“Just because you’re drunk don’t mean you ain’t cold”, he said to Rudy.
(Informal conversation between two young adults)
What is a cybercrime? It’s a crime
1. involving, using or relating to computers, especially the internet.
2. committed by people who steals computer machines.
3. which has not a dramatic impact in people‘s lives.
4. that normally involves common criminals.
5. committed only by cyber criminals.
It is CORRECT just
Read the following passage and choose the option that best answers the questions 01 to 05.
One of the aims of teaching grammar: As a young democracy, Brazil has confronted economic and financial upheavals in the past. The countrys economic crisis of 20142017 saw a drastic fall in gross domestic product (GDP), stark rise in unemployment, a severe fiscal crisis, and an increased budget deficit. Since then, the economy has been a prominent issue in political conversations, especially regarding globalization and the ways in which trade liberalization can affect economic growth. Those running for office in 2018 differed slightly in this debate, and comparing the proposals and backgrounds of their economic advisors was as important as comparing the candidates themselves.
Lara Bartilotti Picanço, Mariana Nozela Prado & Andrew Allen.
Economy and Trade Brazil 2018 Understanding
the Issues. August 14, 2018. Internet: <www.wilsoncenter.org> (adapted).
Considering the text above, judge the following item.
The adverb then (third sentence) substitutes the antecedent The countrys economic crisis of 20142017 (second sentence).
Read the text below in order to answer questions 41 to 45:
Message from Dr Denis MacShane
Traditionally, Britain has enjoyed strong links with Latin America. In the 19th century, Britain provided crucial political support for the Bolivarian independence movement and unrivalled economic links followed. British firms led in the construction of railways, tramways, ports, bridges and other major public works with their world class expertise. Our current relationship is led by a renewed emphasis on modern political, cultural and economic links and, of course, our important trade and investments with Latin American countries. Annually, our exports are worth some £2.5 billion and British companies represented in the region read like an A-Z of the FTSE 100.
Message from Dr Denis MacShane
Traditionally, Britain has enjoyed strong links with Latin America. In the 19th century, Britain provided crucial political support for the Bolivarian independence movement and unrivalled economic links followed. British firms led in the construction of railways, tramways, ports, bridges and other major public works with their world class expertise. Our current relationship is led by a renewed emphasis on modern political, cultural and economic links and, of course, our important trade and investments with Latin American countries. Annually, our exports are worth some £2.5 billion and British companies represented in the region read like an A-Z of the FTSE 100.
Dr Denis MacShane states that the relationship between Britain and Latin America is
The sentence "If I arrive early, I will give you a phone call." is in the
A seguinte afirmação apresenta considerações acerca do projeto de máquinas elétricas.
“There are numerous inherent shortcomings to the concept of magnetic circuits, except for the fact that it is the easiest design tool available for calculating fluxes in practical machinery design. Although the use of Maxwell’s equations produces exact results, this method demands considerable effort and does not present significant benefits, when compared to the results produced by the magnetic circuits’ method.” Assinale a alternativa que melhor descreve a afirmação.Read the statements describing the main characteristics of consciousness-raising activities and choose the correct alternative.
I. There is no attempt to isolate a specific linguistic feature for focused attention.
II. The learners are required to produce sentences containing the targeted feature.
III. Learners may be required (but this is not obligatory) to articulate the rule describing the grammatical structure.
IV. The learners are expected to utilize intellectual effort to understand the targeted feature.
Segundo o texto,
A frase “The night sky was black as a bat and the wind was bringing ice to the world” pertence a uma obra de ficção em que a linguagem poética e a linguagem coloquial se mesclam.
From text LE-I, it can be inferred that Europe is free of toxic chemical abuse.
Read the sentences below.
I. Green walls create urban jungles. II. Once upon a midnight dreary, while I pondered, weak and weary. III. If you are applying for an extension, you must designate your desired status using the classification as seen in section-F. Choose the alternative that best describes the examples above.Which is the evidence that shows the characteristic of the hero that won the Race to the South Pole:
A logic circuit has three boolean inputs and one output named A, B, C and S respectively. The boolean input A is connected to an inverter gate, and its result is submitted to an AND gate, along with the input signal B. The AND gate output is then submitted to an OR gate along with the remaining boolean input C. The output of the OR gate is the resulting signal S.
De acordo com o texto, o circuito lógico possuiO texto a seguir descreve fontes de energia comumente utilizadas pela humanidade.
“... in one hand there are renewable resources, which are resources continually replenished, such as sunlight, wind, tides, waves and geothermal heat. On the other hand, there are non-renewable resources, which are resources consumed much faster than nature can generate them, such as coal, petroleum, and natural gas ...” Segundo o texto,According to Richards and Rodgers an approach
is "a set of beliefs and principles that can be
used as the basis for teaching a language" and a
method "refers to a specific instructional design
or system based on a particular theory of
language and of language learning". In this
sense the following are examples of an approach
and a method, respectively:
From text I, it can be deduced that
wrong ideals can cause the production of wrong machines.