A Korean survey shows that shopping cart handles are the most bacteria-carrying items among some ________used objects.
A. relatively B. frequently C. ordinarily D. sincerely
Having worked abroad for several years, Janson wanted to settle down to a _________ job in his homeland.
A. permanent B. constant C. primary D. thorough
After the captain left, his assistant Roger and other members of the team stayed behind to _____ any misunderstanding, but they refused to hear complaints(抱怨).
A. approve B. polish C. switch D. clarify
I just couldn’t believe you should have made such a silly mistake. Look! You have __________ such an important document.
A. left off B. left out C. left alone D. left aside
Confucius (孔子) didn’t accept the religious ideas of his times, and was __________ about the supernatural.
A. cautious B. admirable C. skeptical D. optimistic
Best of all, with online education, we can stick to our jobs and at the same time study and _______the latest knowledge.
A. absorb B. entertain C. reflect D. attract
