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Choose the correct answer to complete the sentence.
Several governments try to ________ the use of fossil fuels.
waste reducesaveincreaseCâu hỏi 12 (1 điểm)
The wind, the sun, and the wave are some types of _________ sources of energy.
alternativecheapcostlychangeableCâu hỏi 13 (1 điểm)
Businesses have ________ more money in renewable energy in recent years.
limitedaffectedcontrolledinvestedCâu hỏi 14 (1 điểm)
Once non-renewable energy sources are used ________, they are gone forever.
for outup offCâu hỏi 15 (1 điểm)
The Shinkansen bullet train, a ________ passenger train of Japan, can reach a speed of 320km/h.
non-speedhigh-speedspeedlesslow-speedCâu hỏi 16 (1 điểm)
At present, _______ are constantly working on improving transportation.
inventsinventionsinventivesinventors Câu hỏi 17 (1 điểm)
The city of Auckland is so ______ that it is paying people to leave.
effectiveeco-friendlyovercrowdedpleasant Câu hỏi 18 (1 điểm)
It is not unusual to be stuck in traffic ______ several hours during rush hours.
at in onfor
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1. People in Laos water over one another.
A. give B. throw C. take D. bring
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1. The elephant race festival in dacklak is race between elephants thật sẽ ridden by their ________
A. Own
B.owning
C.owner
D.owners
2. The samba parade in rio Carnival has thousands of samba______fromvarious samba school.
A.perfor
B.performance
C.performer
D.performers
The Elephant Race Festival in Dak Lak is a race between elephants that are ridden by their__
A. Own B. Owning. C. Owner. D. Owners
~~học tốt~~