Unit1Word study
Characteristic   n，意思是“特点；特征；特征”与feature意思相近。  它也可用作adj.意为“经典；含有…特点”。
Traffic jams are a characteristic of large cities.
The smell is characteristic of garlic.
2. put forward 了解：说出以下句中划线部分意思。⑴ We’ve put the wedding forward by two weeks.(2) Put the clock forward by ten minutes.(3)Mr.Smith put forward a suggestion at the meeting。(4) Her name was put forward for the lead role      in the play.
将……提前(advance)
把（时钟）往前拨
提出提议(       )
被推荐/提名
a advice
提出；推荐、提名；提前
come up with