以 “J” 开头的核心词汇
Jeopardize  v. 使-----处于危险中来源：www.examda.com
He said that ending agreement would      the future of small or family-run shops, lead to fewer books being published and increase prices of all but a few bestsellers. (04.6.)
A  venture   B  expose  C  jeopardize   D  legalize
The disagreement over trade restrictions could seriously    relations between the two countries.(2000.6.65)
A  tumble   B  jeopardize   C  manipulate   D  intimidate
Junction  n. 道路回合处
The police have installed cameras at dangerous road      film those who drive through red traffic lights.(04.1.58)
A  trenches   B  utilities  C  pavements  D  junctions