【多选题】劳动者享有的职业卫生保护权利,下列说法正确的是()。
【单选题】China can speed up its economy development _____ she puts all her attention to it.
【简答题】常用的网络营销定价策略不包括()。 [A]个性化定价策略 [B]声誉定价策略 [C]自动调价、议价策略 [D]产品组合定价策略
【单选题】Compared with the modern speed the broadband technology can transmit data______.
A.
at up to forty times of ordinary speed
【单选题】— Can you speed it up a little? I'll be late for my flight. — ____. I'm taking a short cut. We'll make it on time.