What’s the biggest problem of the Verichip?
A: Its high cost.
B: The need of changing batteries.
C: Individual privacy.
D: Implantation takes long time.
A: Its high cost.
B: The need of changing batteries.
C: Individual privacy.
D: Implantation takes long time.
举一反三
- Usually there is a _________________ between the individual’s privacy and public interest. A: problem B: conflict C: confrontation D: distinction
- What does the woman advise the man to do A: Approach the problem in a logical fashion. B: Time how long it takes to solve the problem. C: Be patient with the problem.
- What does the woman advise the man to do(). A: Approach the problem in a logical fashion. B: Time how long it takes to solve the problem. C: Take a couple of aspirin and then rest a bit.
- A perfectly competitive firm maximizes its profit by producing the output at which its marginal cost equals its ____ A: marginal revenue B: average total cost C: average variable cost. D: average fixed cost.
- What troubles may having a pet cause？ A: Noise B: Cost money C: Health problem D: Take time