某患者，右上腹疼痛、发热、白细胞升高1周，超声检查胆囊明显增大，内见粗斑点状不均匀非沉积性回声，诊断可能为（）。

A.胆囊癌

B.胆囊积脓

C.胆囊水肿

D.陶瓷胆囊

E.胆囊积血

Complete the sentences with the given words in their proper forms (用括号中所给单词的适当形式完成下列句子。每空格限填一词)

小题1:Climb up to the _________ floor, and you can enjoy a better view. (eleven)

小题2:_________, Grace made up her mind to live abroad with her daughter. (final)

小题3:It is a very __________ book for language learners to improve writing skills. (use)

小题4:Don’t worry about your son. He is old enough to be independent and live by _________. (he)

小题5:The movie KungFu Panda II is sure to __________ a large number of teenagers. (attractive)

小题6:If you don’t go on a diet, it is __________ for you to lose weight. (possible)

小题7:The local people had to move away because of the serious _______. (pollute)

小题8:The great _______ gave his first show in Shanghai and the tickets sold out in minutes. (art)