单项选择题

The technology supplied by Motorola is based on______.

A．Bluetooth features
B．MP3 audio capability
C．Global Positioning System
D．GPRS standard
<上一题 目录 下一题>
热门 试题

单项选择题
In contrast to the new teachers, the middle-standing and veteran teachers seem to have made a remarkable improvement in their ability to ______.
A．be fair to any pupil
B．evaluate pupils' progress
C．present materials clearly
D．understand and play with pupils
单项选择题
It can be inferred from the passage that in a crowded elevator, a Frenchman would ______.
A．behave in the same way as an American would
B．make no particular effort to distance himself
C．be afraid of bodily contact
D．do his best to leave
相关试题