单项选择题
Two days is not enough for him to finish the work. He needs（）day.
A.other B.the other C.the third D.a third
单项选择题 The red flower goes from one to（）in the class.
单项选择题 The computer system（）suddenly while he was searching for information on the Internet.
单项选择题 In（）, the northerners have a particular liking for dumplings while the southerners are fond of rice.
