目前控制牙菌斑的最普遍和最常用方法是A.刷牙B.洁治C.牙线D.药物含漱E.冲洗器

题型:单项选择题

问题:

目前控制牙菌斑的最普遍和最常用方法是

A.刷牙
B.洁治
C.牙线
D.药物含漱
E.冲洗器

考点:口腔执业助理医师口腔执业助理医师
题型:单项选择题

阅读理解。

  Bruno was a boy of eight His father worked in a cinema and his mother

worked in a shop. He lived not far from his school. He always walked there and

walked home. On his way to school, he had to pass a playground. It was very

wet after it rained. One day, when he got home, his clothes were all wet. His

mother became angry and said," Don't play in the water on your way home from

school!"

  On the next day Bruno came home with wet and dirty(脏的)clothes. His

mother became even angrier. "I'll tell your father if you come back wet again,"

said his mother."He'll punish(惩罚)You, you know."

  The third day the little boy was dry when he came home.

  "You're a good boy today", his mother said happily."You didn't play in the

water."

  "No," the boy said unhappily."There were too many older boys in the water

when I got there this afternoon. There wasn't any room(空地方)for me at all!"

1. Bruno went to school _____ every day.

A. by bike        

B. by bus          

C. by car      

D. on foot

2. The playground was between(在……之间)_____

A. two classrooms                  

B. the cinema and shop

C. Bruno's house and school          

D. the shop and Bruno's school

3. The little boy liked to play on the playground _____.

A. when it snowed

B. when there was some water there

C. when the children played football there

D. when his father was busy with his work

4. Bruno was afraid of (害怕) _____the most.

A. his father      

B. his mother      

C. his teacher      

D. the older boys

5. That afternoon, the boy's clothes were dry because _____.

A. There wasn't any room (空地方) for him to play.

B. He didn't go to school that day

C. he played in the water carefully

D. There were too many older girls in the water

题型:单项选择题

古代希腊罗马文化的最后继承与保存者是[ ]

A.西罗马帝国

B.亚历山大帝国

C.法兰克王国

D.拜占廷帝国

题型:单项选择题

建设银行个人贷款贷前咨询可通过()等渠道进行。

A.个人贷款中心

B.营业网点

C.网上银行

D.电话银行

E.房e通、善融商务平台

题型:单项选择题

培训教材开发信息分类的方法之一是()。

A.按格式类别分类

B.按种类分类

C.按功能分类

D.按主体分类

题型:单项选择题

划线时,应从划线基准开始。

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