学校德育工作的主要途径是()渗透德育。
参考答案:通过各科教学
— I'm thinking of the test tomorrow. I am afraid I can't pass it.
— _____! I'm sure you will make it. [ ]
A. Good luck
B. No problem
C. Cheer up
D. Go ahead
职业纪律的核心是()。