1 . 结合语境写出黑体词(组)在语境中的确切含义
1. His voice was quiet but every word was distinct.
2. NASA has been trying to monitor space junk, but some small bits still can’t be tracked with current technologies.
3. Honesty is an important element of his achieving great success in business.
4. Every one of us should have the obligation to protect our natural environment.
5. In case you feel nervous during the interview, you can make full preparations in advance.
6. We were informed that the meeting would be postponed until the following week.
7. Her work has been crucial to the project’s success.
8. There will be an increasing number of retired and elderly people to be provided for by a smaller number of workers.