They are going to the library ________ the afternoon ________ January 22nd.
A：at; at
B：in; of
C：on; of
D：to; at
根据汉语或首字母提示完成句子。
—______is your birthday gift, Linda?
— It's a circle.
用方框中所给词或短语的适当形式填空
emperor, change into, die, begin with, comfortable
