问题 选择题

被誉为“微生物之父”的是(  )

A.列文•虎克

B.爱因斯坦

C.孟德尔

D.巴斯德

答案

A、列文•虎克是荷兰显微镜学家、微生物学的开拓者,他用自制的显微镜首次发现了细菌.不符合题意.

B、阿尔伯特•爱因斯坦,世界十大杰出物理学家之一,现代物理学的开创者、集大成者和奠基人.同时也是一位著名的思想家和哲学家.相对论的创立者,不符合题意.

C、孟德尔1822年7月20日出生于奥地利的西里西亚,是遗传学的奠基人,被誉为现代遗传学之父.孟德尔通过豌豆实验,发现了遗传规律、分离规律及自由组合规律.不符合题意.

D、巴斯德是法国微生物学家、化学家,巴斯德通过实验证明微生物只能来自微生物,而不能凭空产生.他做的一个最令人信服、然而却是十分简单的实验就是“鹅颈瓶实验”,还发现了酵母菌以及保存酒和牛奶的巴氏消毒法,被称为“微生物学之父”.符合题意.

故选:D

阅读理解
阅读理解。
     A generation gap (代沟) has become a serious problem! I read a report about it in the newspaper. Some
children have killed  1  after quarrelling (爭吵) with  2 . I think this is because they don't often have a talk
with each other. Parents now  3  more time in the office,  4  they don't have much time to stay with their
children. As time passes, they both feel that they don't have the  5  topic (话题) to talk about. I want to tell
parents to be more patient with your  6 , get to know them and  7  them. And for children, show your  8  to
your parents. They are the people who love you. So  9  them your thoughts. In this way, you  10  have a
better understanding of each other.
( )1. A. himself  
( )2. A. friend    
( )3. A. spend    
( )4. A. because  
( )5. A. interesting
( )6. A. business  
( )7. A. get on with
( )8. A. interest  
( )9. A. tell      
( )10. A. can      
B. herself 
B. teacher 
B. stay     
B. if       
B. same     
B. children 
B. look after
B. secret   
B. ask     
B. should   
C. themselves 
C. classmates 
C. work      
C. but        
C. true      
C. work      
C. understand 
C. trouble    
C. answer    
C. must      
D. themself
D. parents 
D. have    
D. so      
D. good    
D. office  
D. love    
D. feelings
D. say                               
D. would   
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