单项选择题

A．A product launch that didn’t succeed.
B．A new idea that became a commercial success.
C．A manufacturing problem.
D．A new design of the bicycle helmet.
<上一题 目录 下一题>
热门 试题

单项选择题
A．To the beach.B．To a play.C．To a movie theatre.D．To a restaurant.
A．To the beach.
B．To a play.
C．To a movie theatre.
D．To a restaurant.
单项选择题
A．Mary has little money.B．Mary is fat.C．Mary likes new trousers.D．Mary looks young.
A．Mary has little money.
B．Mary is fat.
C．Mary likes new trousers.
D．Mary looks young.
相关试题