Foram encontradas 120 questões.
Choose the alternative that presents the imperative form of the sentence:
Doctor: You should drink less alcohol.
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Read the text and answer question.
Air Travel
Air travel has changed the way we see the world, making our planet feel that much smaller. Depending on departure and arrival destinations, you can go from coast to coast in mere hours or travel across seas in less than 10 hours. Complaints aside, flying is the quickest, safest, and most convenient way to travel.
The U.S. Department of Transportation Bureau of Transportation Statistics reported a total of 812, 914, 960 passengers on domestic, international, or combined flights in 2012. This was also the safest year on record, with the aviation industry boasting a record low accident rate, according to the International Air Transport Administration.
Adapted from:http://weather.com/travel
Choose the best response according to the text:
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Assinale a alternativa em que o termo em destaque classifica-se como aposto.
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Questão presente nas seguintes provas
Read the text and answer question.
Human's Best Friend
We know that dogs are human's best friends. They love us and we love them. However, we're not so sure where they came from. Many scientists think they came from wolves 15,000 years ago. Although wolves are wild and dogs are tame, they're still a lot alike. Both wag their tails when happy and put their tails between their legs when scared.
Dogs are easy to educate. Well-educated dogs are sometimes used as watchdogs. A watchdog can stop a creature that is five to six times bigger. It is interesting, though, that these dogs, which can become terrifyingly wild in times of danger, pose no harm to their owners. In the face of a threat, they put their lives in danger to save their owners.
(Adapted from http://www.grammarbank.com)
Write (T) for the True statements and (F) for the False statements, according to the text.
( ) Dogs and wolves present features that make many scientists think that dogs came from wolves.
( ) Although dogs are human’s best friends. People don’t know their origin, exactly.
( ) Watchdogs can put their owners in danger in times of threatening.
( ) Well-educated dogs when in danger are always tame.
Choose the alternative that corresponds to the correct order.
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The modal verbs underlined in each sentence express:
1 – She might be at the party.
2 – Can you drive a dump truck?
3 – He mustn’t sleep during the class.
4 – You ought to learn Aviation English.
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Questão presente nas seguintes provas
Write (T) for true and (F) for false according to the explanation of the tenses in parenthesis.
( ) When you are looking back from a point in past time, and you are concerned with the effects of something which happened at an earlier time in the past. (Past perfect )
( ) When you are concerned with the present effects of something which happened at an indefinite time in the past. (past perfect continuous)
( ) When you are talking about something which continued to happen before and after a particular time. (past continuous)
Choose the alternative that corresponds to the right order.
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Marque a alternativa em que o substantivo em destaque forma o plural com a terminação -ãos.
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Na figura, se !$ BC = 60 \,cm !$, a medida de !$ \overline{DE} !$ , em cm, é
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Em um lote com 250 peças, foi constatado que existem exatamente seis defeituosas. Retirando-se, ao acaso, uma peça desse lote, a probabilidade de que ela seja perfeita é de %.
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No circuito mostrado na figura abaixo determine, em !$ \mu C !$ , o valor da carga total fornecida pela fonte.
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