Adverb Clauses

Question 1

Use advérbios como BEFORE, AS SOON AS, WHILE ou UNTIL para adicionar INFORMAÇÕES sobre tempo.

Answer 1

…I went to EcoVillage Pine Hill before I worked out at the gym.
…I got excited as soon as I heard about it.
…They got a lot of attention while they were building the on-site wastewater plant.
…Microorganisms and algae process the village sewage until it is
clean.

Question 2

Use advérbios como PROVIDED THAT, EVEN IF e UNLESS para acrescentar uma CONDIÇÃO. Caso a frase comece com uma oração adverbial, use uma vírgula para separar a frase

Answer 2

…Provided that you have enough wind, wind power is quite effective .
…I think they should add solar panels, even if they already have wind power.
…Solar panels would help, unless they get little sun.

Question 3

Use advérbios como ALTHOUGH, DESPITE, WHEREAS ou BUT para CONTRADIZER ou QUALIFICAR uma informação.

Answer 3

…Although they’ve used modern technology for wind power, they’ve insulated the walls with sheep’s wool .
…The wind farm continued operating, despite the brutal storms.
…Whereas some waste systems use chemicals, Pine Hill’s moves from one nonchemical stage to the next .
…They don’t have a lot of extra money, but they do enjoy their Lifestyle

Question 4

Use advérbios como IN ORDER TO, SINCE, SO THAT ou BECAUSE para falar sobre uma RAZÃO, CAUSA ou EFEITO.

Answer 4

…The community built a wind farm in order to get cheap electricity.
…Since the electricity is locally produced, the village is more independent.
…They also keep bees so that they can collect honey.
…I was impressed because they use environmentally friendly practices