California utilities couldn't get suppliers to sell them power because （）
A: the suppliers have no power to sell
B: California don't really need the power
C: the governor needs to approve the sale
D: the utilities have no credit
A: the suppliers have no power to sell
B: California don't really need the power
C: the governor needs to approve the sale
D: the utilities have no credit
举一反三
- The state is trying to solve the problem by （） A: telling people to stop using power B: loaning the utilities money to buy power C: buying power and reselling it at low prices to the utilities D: buying the utilities
- Children in low power distance don't have to work hard if it is a burden.
- According to the passage, chimpanzees can't build power stations because______. A: they don't have a larynx which helps to pronounce sounds B: they cannot cooperate with each other C: they don't have a communication system D: they don't have speech like the humans
- It might be a problem for unregulated individuals to sell to others because … A: they have to follow certain regulations. B: what they sell might be of a lower quality. C: they don’t have a business licence. D: they like to criticise their buyers.
- Currently, we don’t need to care too much about ( ) of the system. A: computing power B: memory capacity C: size, weight D: power consumption