Aprova Concursos - Simulado Express

In Text II, the author affirms that “The future is certainly looking pretty green for renewable energy bulls" (lines 15-16) because of the

large share of electricity to be generated from renewable energy sources by 2030.

expected growth in fossil fuels in the total share of power generation by 2030.

dominant position of coal and natural gas for electricity generation nowadays.

global boom in hydropower generation by the end of this decade.

massive investment in solar and wind energy in the next decade.

Considering some of the figures in Text I, one can affirm that

“US$16.6 billion" (line 36) refers to the amount of money saved by OECD members on new energy R&D two years ago.

“$10b" (line 38) refers to the amount of money invested by OECD members on new energy R&D in 2010.

“£2.5 billion" (line 42) refers to the figure invested by the UK government in nuclear power stations and offshore wind turbines in the previous decade.

“more than 30% up or down" (lines 54-55) refers to the budget fluctuations in all technology areas funded by the US Department of Energy from 1990 to 2017.

“by 35%" (line 56) refers to the Trump administration's estimated increase in the 2018's energy R&D budget.

In the fragment of Text I “Rather than repeated overhauls, existing programs should be continuously evaluated and updated" (lines 63-65), should be expresses a(n)

strong ability

vague necessity

weak probability

future permission

strong recommendation

In the fragment of the text “It all comes down to the relationship between oil and gas production and the price of electricity, which directly affects the bottom line of technologies like wind and solar” (lines 14-17), the pronoun which refers to

a) oil production

b) gas production

c) electricity

d) the price of electricity

e) the relationship between oil and gas production

In the fragment of the text “Due in part to the turn away from oil in the 70s, today the United States produces just 0.7 percent of its electricity using petroleum. Therefore, the price of oil has no direct impact on the price of electricity” (lines 25-28), the linking word therefore introduces the idea of

a) conclusion

b) addition

c) cause

d) condition

e) opposition

In the 2^nd paragraph of the text, in the fragment “That determination would appear to eliminate the possibility that Navy pilots who reported seeing unexplained aircraft”, the word who refers to

a) alien

b) military

c) officials

d) scientists

e) Navy pilots

In the fragment of the text “Thankfully, this time around, the

outlook for renewable energy isn't so bleak" (lines 11-12), the

word bleak can be replaced, with no change in meaning, by

a) encouraging

b) cheerful

c) optimistic

d) desolate

e) promising

In the fragments “some recent data suggests that as economic growth has picked up" (lines 47-48) and “Beijing has high ambitions for a much cleaner energy economy, driven not least by the levels of air pollution in many of the major cities" (lines 49-51), picked up and driven by mean, respectively,

a) declined – guided by

b) increased – delayed by

c) deteriorated – caused by

d) improved – motivated by

e) stabilized – hindered by

In the 6^th paragraph of the text, the highlighted expression as well as, in the fragment “as well as ability to change direction and submerge” is associated with the idea of

a) time

b) addition

c) purpose

d) condition

e) consequence

Based on the meanings in Text I, the two items that express synonymous ideas are

channel (line 12) - hinder

stark (line 16) - dubious

stem (line 23) - restrain

pledged (line 38) - refused

bold (line 69) – fearful