新冠肺炎疫情是()世界大战以来世界面临的最大公共危机
A. 第一次
B. 第二次
'I flunked my test'means()
A. I did well on my test
B. I studied too hard
C. I failed my test
”I passed my test with flying colors” means()
A. I did very well on my test
B. I passed my test by cheating
C. I barely passed my test
《吕氏春秋》中的“为师之务;在于胜理,在于行义”,强调了教师洞明道理和践行职责的重要性()
A. 是
B. 错