单项选择题

The chemical products under east-west cooperation must______

A．adjust themselves quickly to the market
B．be invented quickly to the manufacturers
C．keep steady amount to the clients
<上一题 目录 下一题>
热门 试题

单项选择题
28（）

A．comparing
B．outlining
C．providing
D．supplying
单项选择题
Why are private companies trying to discover the human genomes before the government genome project does
A．Because there’s a bit of a gold rush going on at it
B．Because they want to stake claims on their discoveries and make huge profits
C．Because they want to patent the genome and transform medicine in ways.
相关试题