患者突然意识丧失，全身抽搐，面色发绀，口吐白沫，尿失禁，5～6分钟后，意识逐渐清醒。可能是（）

A.癔症

B.舞蹈病

C.癫痫

D.震颤麻痹

E.手足搐搦症

Choose the right answer to fill in the blanks. (看图完成句子)

A. Thank you. 

B. Good morning. 

C. Nice to meet you, too. 

D. Where are you from?

A: Good morning! 

B: 1______________

A: This is my friend, Nancy

B: Nice to meet you. 

C: 2______________

B: 3______________? 

C: I am from the USA. 

B: Welcome to our school! 

C: 4______________