【单选题】Passage 1There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. And some do one simple job. When an automatic washing machine is switched on, wa...
A.
It will continue to work.
C.
It sends out signals for help.
D.
It will turn off the power.
【简答题】Fill in the blanks with proper prepositions. 1. Service stations use petrol as a bait to lure motorists______the restaurants and other facilities. 2. Twins are mostly close____ looks but different in ...
【单选题】Passage 1There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. And some do one simple job. When an automatic washing machine is switched on, wa...
A.
Robots cannot remember anything.
B.
Robots don’t need human to operate at all.
C.
They can do whatever they want.
D.
Their brains must know what to do first.
【简答题】Fill in the blanks: 1. I believe the best way to define quality is to look very closely at customers’ __________ and then to look at the _________of a business to _________ or __________ those _______...