1.The Senate Intelligence Committee's leaders are working on plans to protect this year's mid-term elections from foreign interference.
interference干涉
He was reckoning without her mother's interference.
他盼望不要受到她母親的干涉 。
2.Authorities say it appears one person carried out all four attacks, but there are few clues of who it could be.
clue線索
The police followed home the clue and finally caught the culprit.
警察根據線索追根到底,終于抓住了這個罪犯 。