1. In countries where a solar calendar was ________ the length of each year needed to be modified in order to have the same number of months in each year.
标签：现代邮政英语（English for Modern Postal Service）
2. They are determined to do their bit in ________ the mechanization of agriculture.
3. To some extent the smaller the assembly, the more adaptable is its manufacture to ________ techniques.
4. The candidate’s ________ with organized crime cost him the election.
5. From the roof you can see the full ________ of the parks.
4. It refers to a kind of economy, in which materials are regenerated and constantly flow around a “closed loop” system, rather than being used a few times and then discarded.
5. It is the last leg of your package’s trip before it comes to your doorsteps.
6. The term means we reduce, reuse and recycle all we can, and throw things away only as a last resort.
7. Plastic packaging with additives can break down into microscopic particles through normal environmental processes.
8. It is a kind of economy which extracts resources, uses them only once or twice, and then throws them away.
9. It can also be called a warehouse, which is stocked with goods from plants and suppliers to be delivered to retailers, to wholesalers, or directly to consumers.
10. A type of vehicle can run along streets, obey traffic signs and park in the lot without a human driver.
1. It is frequently defined as a kind of development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
2. It is one of the challenges operators of last-mile delivery need to face, keeping customers fully informed of the position of their orders whenever they need.
3. Plastic packaging is made to be used only once. It is being replaced by more environment-friendly packaging.