| 1. | Electricity and gas rates are not going up .
电和煤气价格不会上涨了。 |
| 2. | An electric heater consumes too much electricity .
电热器用电太费。 |
| 3. | So electricity was able to produce magnetism !
这样看来，电能生磁！ |
| 4. | Electricity completely changed communications .
电彻底改变了通讯体系。 |
| 5. | Nowadays , houses are mostly lit by electricity .
现在房屋大多用电照明。 |
| 6. | Wood is a poor conductor of heat and electricity .
木头是热和电的不良导体。 |
| 7. | The power of the atom can be used to produce electricity .
原子能可以用来发电。 |
| 8. | We can harness the power of the wind to make electricity .
我们可以利用风力发电。 |
| 9. | Most plastics do not readily conduct heat or electricity .
大多数塑料不易传热或导电。 |
| 10. | Copper conducts electricity better than other materials do .
铜的导电性能比其他材料好。 |
