—You are required by law seat belts.
—Thanks for your reminding. I’ll do it right away.
A. wearing
B. being worn
C. to wear
D. to be worn
网友回答
A. wearing
B. being worn
(答案→)C. to wear
D. to be worn
解析：句意：——根据法律你必须系上安全带。——谢谢你的提醒,。我马上系上。by law 按照法律；right away马上； be required to do sth.被要求去做某事。故选C。