Noun1
From fossils, we can guess the (外見、見た目) of ancient creatures.
From fossils, we can guess the appearance of ancient creatures.
A young (研究者) in the lab is working on this project.
A young researcher in the lab is working on this project.
They are trying to (逆転させる) the evolutionary process in a chicken embryo.
They are trying to reverse the evolutionary process in a chicken embryo.
One team studied fossils, and (その間に) , another studied DNA.
One team studied fossils, and meanwhile, another studied DNA.
He made many discoveries ( )( )( )( )(〜の過程で) his long career.
He made many discoveries in the course of his long career.
He picked up a single bird (羽) from the ground.
He picked up a single bird feather from the ground.
The scientist is a famous (先駆者) in the study of evolution.
The scientist is a famous pioneer in the study of evolution.
All life on Earth continues to (進化する) over time.
All life on Earth continues to evolve over time.
Some dinosaur fossils show they were actually (羽毛のある) animals.
Some dinosaur fossils show they were actually feathered animals.
He predicted the experiment would work and, ( )( )(案の定、思った通り) , it did.
He predicted the experiment would work and, sure enough, it did.
Fossils provide clear (証拠) that life was very different in the past.
Fossils provide clear evidence that life was very different in the past.
Dinosaurs had a long (（突き出た）鼻口部) with teeth, not a beak.
Dinosaurs had a long snout with teeth, not a beak.
He is a kind person, so I'm sure he didn't (〜するつもりで言う・行う ) to hurt your feelings.
He is a kind person, so I'm sure he didn't mean to hurt your feelings.
I thought dinosaurs were just giant lizards but, ( )( )( )( )(結局〜だとわかる) , they are the ancestors of modern birds.
I thought dinosaurs were just giant lizards but, as it turns out, they are the ancestors of modern birds.
If they ( )( )( )(〜することに成功する) this, it will be a major scientific breakthrough.
If they succeed in doing this, it will be a major scientific breakthrough.
Many scientists believe that birds are a living (子孫) of dinosaurs.
Many scientists believe that birds are a living descendant of dinosaurs.
The team of scientists discovered the (化石 ) of a huge dinosaur.
The team of scientists discovered the fossil of a huge dinosaur.
A small caterpillar will wrap itself in a cocoon and ( )( ) 〜に変わる、〜になる a butterfly.
A small caterpillar will wrap itself in a cocoon and turn into a butterfly.
It's finally Friday afternoon, so I'll ( )( )〜しようと試みる、努力する finish all my homework today.
It's finally Friday afternoon, so I'll try to finish all my homework today.
The final exam will be more difficult than the midterm, ( )( ) 〜によると、〜によれば our teacher.
The final exam will be more difficult than the midterm, according to our teacher.
The team's goal is to change a chicken's (くちばし) back into a snout.
The team's goal is to change a chicken's beak back into a snout.
A (トカゲ) is also a reptile, but it is much smaller than a (ワニ) .
A lizard is also a reptile, but it is much smaller than a crocodile.
The test was very difficult, but I studied hard and ( )( )（(困難な状況で）なんとか〜する、どうにかして〜し遂げる)) get a good score.
The test was very difficult, but I studied hard and managed to get a good score.
Don't forget to ( ) this book ( )〜に（を）返す、〜に（を）持ち帰る to me when you're finished.
Don't forget to bring this book back to me when you're finished.
It's surprising that birds ( ) a lot ( )( )( )(〜と共通点が多い) ancient dinosaurs.
It's surprising that birds have a lot in common with ancient dinosaurs.