Soru 1
Read the text. "The sun delivers more energy to the earth in an hour than the world consumes in a year. The problem is collection and storage." What is the real problem?
- The length of an hour
- The size of the earth
- Collection and storage
- A shortage of sunlight
Cevabı ve çözümü göster
Doğru cevap: C) Collection and storage
Metinde "The problem is collection and storage." yazıyor.
Soru 2
Choose the correct option. The panels ... on the roof last year.
- were installed
- installed
- has installed
- are installing
Cevabı ve çözümü göster
Doğru cevap: A) were installed
Çoğul özne ile edilgen geçmiş zaman "were installed" olur.
Soru 3
Choose the correct word. Energy sources that do not run out are ... .
- remarkable
- reasonable
- renewable
- removable
Cevabı ve çözümü göster
Doğru cevap: C) renewable
Tükenmeyen kaynaklara yenilenebilir denir.
Soru 4
Read the text. "A panel facing south produces more over a year than one facing east even in a cloudy region." Which panel produces more?
- The one facing south
- The one facing east
- Both equally
- Neither of them
Cevabı ve çözümü göster
Doğru cevap: A) The one facing south
Metinde güneye bakanın daha çok ürettiği yazıyor.
Soru 5
Choose the correct option. The turbines ... on the ridge two winters ago.
- erected
- are erecting
- were erected
- has erected
Cevabı ve çözümü göster
Doğru cevap: C) were erected
Çoğul özne ile edilgen geçmiş zaman "were erected" olur.