Bluem Marble L7-3

①"Bio-logging sometimes uncovers the truth about animals." is equal to ( ).

• Thanks to bio-logging, we can find the truth about animals.
• The truth about animals is hidden by bio-logging.
• Bio-logging is the reason why we don't know the truth about animals.

②Which picture describes the situation in which cheetahs run to hunt?

• 
• 
• 
• 

③What does "it" refer to in sentence ③?

• cheetahs' full speed
• Cheetahs always run at their full speed to catch thier prey
• We might assume cheetahs always run at the full speed to catch their prey.

④"Carry out" means ( ).

• conduct
• control
• discuss
• transport

Which is the correct translation of sentence ⑤(The daga-logger recorded them hunting 70 times in total)?

• データロガーは、狩りをしている彼らを７０回ずつ記録した。
• データロガーは、彼らが狩りをしているのを７０回ずつ記録した。
• データロガーは、狩りをしている彼らを合計で７０回記録した。
• データロガーは、彼らが狩りをしているのを合計で７０回記録した。

⑦About cheetahs' speed in hunting in this research, which are corrct?

• The fastest cheetah ran at 100km/h.
• The fastest cheetah ran at 60 km/h.
• Many cheetars' speeds were 30 km/h.
• The average of the cheetahs' fastest speeds was 30 km/h.

⑧What do you think is the main reason why cheetahs didn't run very fast in hunting in this research?

• 
• 
• 
• 

According to line ⑪, we can say ( ).

• cheetahs run fast all the time
• cheetahs don't run so fast when they don't have to in hunting
• cheetahs run so fast if some of them chase one prey at the same time
• cheetahs don't run very fast even if they are hungry

⑫ The expression "To confirm our assumptions" means ( ).

• In order to make sure that cheetahs are very efficient hunters
• So as to understand why cheetah runs at full speed all the time
• To show that we assume cheetahs are very fast runners

⑬Choose options with the correct translation of sentence 13：That is why bio-logging can be a great tool to discover the truth about wild animals?

• それはバイオロギングが野生動物の真実を発見する優れた手段になりうる理由です。
• それはバイオロギングが野生動物の真実を明らかにする優れた方法になりうるからです。
• だからバイオロギングは野生動物の真実を明らかにする優れた方法になりうる。
• なぜならばバイオロギングが野生動物の真実を明らかにする優れた方法になりうるからです。