Mei Li:
In the English calendar, which is the first Quarter Day??
Shuai Zheng:
lady day
Mei Li:
In the TV show The Simpsons, who or what is Santa's Little Helper??
Shuai Zheng:
pet dog
Mei Li:
"If, in expressing the past tense of sinking, the word ""have"" is not used as part of the verb, what is the correct form?"?
Shuai Zheng:
sank