问题 单项选择题 A3/A4型题

患者,女性,22岁,4天前因劳累出现左侧下后牙龈胀痛,进食吞咽时加重,昨日起出现局部自发性跳痛,面部肿胀,张口受限,伴发热。检查:左侧颊部肿胀,局部皮温增高,压痛明显,局限于咬肌前缘处,并及凹陷性水肿,张口度约二指,左下颌第三磨牙近中低位阻生,牙龈瓣覆盖其上,充血肿胀,并见糜烂,挤压局部少量脓液溢出,同侧第一磨牙前庭沟丰满充血,压痛存在,第一磨牙叩诊(-),无松动,无龋坏,未及牙周袋。

该患者左颊部皮肤肿胀原因最有可能是()

A.反应性水肿

B.颊间隙感染

C.颌上淋巴结炎

D.局部皮肤感染

E.咬肌间隙感染

答案

参考答案:B

阅读理解

It was a Saturday in May. When Mrs. Black opened the door and looked out, she smiled and said, “It’s a beautiful day.” She woke(叫醒)her small son up at eight thirty and said to him, “ Get up, Tod. Let’s go to the zoo today. Wash your hands and face, brush your teeth and eat your breakfast quickly. We are going to New York by train.”

Tod was six years old. He was very happy now, because he liked going to the zoo very much, and he also liked going by train. He said, “I dreamed about(梦见) the zoo last night, Mummy.”

His mother was busy, but she stopped and smiled at her little son, “And what did you do in the zoo in your dream?” Tod laughed(大笑)and answered, “You know, Mummy! You were there in my dream, too.”

小题1:What did Mrs Black say when she look out of the window?           

A.Get up, Tod. Let’s go to the zoo today.

B.It’s a fine day

C.What did you do in your dream

D.What did you see there小题2:Where did Tod live ?He lived in             

A.the zoo

B.China

C.England

D.the USA小题3:Why was Tod so happy ?Because he             .

A.dreamed last night

B.He liked to go to the zoo

C.liked to go by train

D.Both B and C小题4:Which is  true(正确的)?              

A.The story happened on a April morning

B.The story happened in England

C.They went to the zoo by train

D.Mrs Black woke up her son at night小题5:What time did Tod get up ?             

A.Before8:30

B.At8:30

C.After 8:30

D.Between 8:30 and 9:30

选择题