By a of good luck, Jack, who had been buried in the rubble for more than 26 housrs, came out alive.
举一反三
- By a _____ of luck, Genelle, who had been buried in the rubble for more than 26 hours, came out alive.
- Heracles was the only mortal who had entered the Underworld and then came out of it alive.
- They kept trying to call, and call, and call again with just＿ hope that somehow perhaps the people were still buried underneath the rubble or had perhaps been taken to a hospital.
- The fire in Algeria had been burning for more than a year before Red Adair put it out A: 正确 B: 错误
- Who will be prevented from buying the good A: Some consumers who also estimate the value of the good at more than the marginal cost of production. B: Some consumers who estimate the price of the good at more than the marginal cost of the production. C: Some consumers who have a high opinion of the good at more than the marginal cost of the production. D: Some consumers who estimate the worth of the good at more than the marginal cost of the production.