按照光驱与计算机主板的连接方式，光驱可以分为以下几种 ( )。
A.PCI接口光驱
B.IDE结构光驱
C.USB接口光驱
D.SCSI接口光驱

未分类题The reason why novelists dont tend to use a big and incredible event as a backdrop is that______.A．they like to depict the terrifying scene of the event itselfB．non-fictional genres can better record the touching moments of the eventC．it hasn't been a long time since the event took placeD．the event itself usually outweighs the fictional parts of the novel

未分类题Which of the following would the author LEAST probably agree?A．More European countries may suffer from downgrades of the sovereign debt.B．The employment and growth of the U.S. before the crisis was actually surface flourishing.C．Governments should make effective efforts to improve the gloomy situation.D．The problems had been discovered before the crisis, but not been well dealt with.

未分类题The text suggests that most contract laborers in the U. S.______.A．pretend to be part-time workersB．may have trouble supporting their families financiallyC．have work conditions comparable to those of low-wage workers overseasD．are likely to receive health benefits from their employers

未分类题From the first paragraph, we can learn that ______.A．investors believe that Internet and housing market can help them get richB．emerging market is still the last hope for investors to get richC．young people in developing countries are under-represented in the global stock marketD．to purchase stock in emerging markets is secure and reliable

未分类题一夫一妻制的类型有()