【单选题】It can be inferred from the passage that Amazon.com______.
A.
is making a profit now
B.
will probably make a profit in 2001
C.
is a company that sells books only
D.
suffers a great loss on the stock market
【判断题】在MATLAB中自定义矩阵时,矩阵同行元素之间用逗号隔开,而每一行元素之间用分号隔开。
【单选题】When the bus ______, I can tell you. [ ]
【单选题】A profit and loss statement indicates the company's ______.
A.
assets and liabilities at a particular point in time
B.
revenues and expenses for a specific period of time
C.
financial resources at a particular point in time
D.
performance at a particular point in time
【多选题】好的广告创意焦点要集中,要把所有的力量集中于一点,这样才能突破消费者的( ),优秀的广告创意都谨守单一诉求的原则。
【单选题】Liquidity seekers profit of the profit seekers because
A.
profit seekers are usually much better informed about the market and share that information with liquidity seekers.
B.
profit seekers simply wish to secure enough of currency for their transactions.
C.
profit seekers are inducing exceptional growth of the foreign exchange market.
D.
None of the above. Profit seekers generally profit from liquidity seekers.
【单选题】好的广告创意焦点要集中,要把所有的力量集中于一点,这样才能突破消费者的( ),优秀的广告创意都谨守单一诉求的原则。