1．(2020·江苏卷) In looking into the stories of biological discovery，I also began to find something else，a collection of scientists，usually brilliant，occasionally halfmad，who made the discoveries.n.一批(物)；一群(人)
2．(2019·浙江卷) Money with no strings attached.It's not something you see every day.n.条件
3．(2016·江苏卷)Even chimp mothers regularly decline to share food with their children，who are able from a young age to gather their own food.v.婉言拒绝
