单项选择题

The phrase "scale down" (Line 4, Para. 3) most probably means______.

A．reduce the proportion of the size properly
B．reduce according to the fixed pattern
C．make it diminish infinitely
D．cut down the time properly
<上一题 目录 下一题>
热门 试题

单项选择题
The last paragraph of the passage clearly indicates that______.
A．MSR-1 may be brought into practical application in a few years
B．as a necessary pioneer in medical science, MSR-1 has still a long way to go
C．the basic mechanical components of MSR-1 are being tested for their final assemblage
D．the commercial applications of MSR-1 will be expected in a few years
单项选择题
According to the passage, resentment has been building up among the local people because______.
A．foreign countries have played a leading role in the rebuilding process
B．domestic corporations have played a leading role in the rebuilding process
C．Australian-led peacekeepers have destroyed East Timor's poor roads
D．The international aid is not enough to cover their basic needs
相关试题