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更多“Why could not ceramics be used…”相关的问题
Why could not ceramics be used widely in the past？
A．Because of their brittleness.
B．Because people didn't know how to use them.
C．Because they were not useful.
D．Because they could not resist heat.
Why was Sally unhappy？
A．She could not sleep at night.
B．She could not talk to the milkman.
C．She had quarrelled with Mr. Smith.
What steps could companies take to ensure that existing customers remain loyal？ (Why？ / Why not？)
A.You could do more training.
B.The boat is very comfortable.
C.Why not try going by boat for a change?
Why could Adam Smith be the last economist as the face on a bank note？
A．No economic thinker could be more honorable.
B．Cash is very versatile and enduring.
C．We will not need money in the near future.
D．Electronic money will replace cash in the future.
Why could malaria be transmitted from person to person？
A．Mosquitoes breed very quickly.
B．Mosquitoes carry parasites.
C．It destroys red blood cells.
D．It is an epidemic.
Do you think changes to working practices could avoid the need for larger premises？ (Why？ / Why not？)
Why is the man glad？
A．Because his budget is tight
B．Because they could sign the contract
C．Because he could buy goods in bulk
D．Because his company did well this year
Why was the wife in the film able to find a good job？
A．Because she could speak French fluently.
B．Because it was easy to find a job then.
C．Because her husband helped her.
D．Because no one wanted the job.
