分数由基数词和序数词合成.分子用基数词.分母用序数词.分子是1.时.分母用单数形式,分子大于1时.分母用复数形式.序数词加-s.读带分数时.先读整数部分.再读分数部分.例如:1/2→one half 或 a half ?1/4→one fourth 或 one (a) quarter? 3/4→three quarters或 three fourths?4/5→four fifths? 2-1/3→two and a (one)third?3-5/6→three and five sixths? 32-3/4→thirty-two and three quarters? 查看更多

 

题目列表(包括答案和解析)

按要求写出相应的基数词或序数词。
1. ten ______ (序数词)         
3. twenty-five _______ (序数词)
5. fifty-two _______ (序数词)  
7. twenty-fifth _____ (基数词) 
9. sixty-second _____ (基数词) 
2. nine _______(序数词)            
4. thirty-nine _______(序数词)     
6. seventeenth _______(基数词)                                             
8. ninety-ninth ______ (基数词)    
10. eighty-eighth ______ (基数词) 

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写出下列基数词的序数词。

1. six
2. seven
3. ten
4. one
5. two     
_____
_____
_____
_____
_____        
6.  three
7. five
8. eight
9. nine
10. twelve        
_____
_____
_____
_____
_____        
11.thirty
12. seventy
13. twenty-two
14. sixty-five
15. three hundred and forty-three 
_____
_____
_____
_____
_____               

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根据括号内的要求,写出单词的正确形式。
1. one (序数词)        _________
2. second (基数词)   _________
3. he (宾格)             _________
4. answer (反义词)   _________
5. tomato (复数)       _________
6. twelve (序数词)                 _________
7. have (第三人称单数)         _________
8. she (形容词性物主代词)    _________                     
9. father (所有格)                  _________

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写出下列基数词对应的序数词。
1. one ________ 
5. five _______  
9. nine _______  
2. two _______  
6. six _______   
10. ten _______ 
3. three ______
7. seven ______ 
11. eleven             
4. four _______  
8. eight ______                            
12. twelve _______

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词形转换。
1. month (复数)              
2. party (复数)              
3. competition (同义词)      
4. date of the birth (同义词)
5. twenty-first (基数词)    
________
________
________
________
________
6. have (第三人称单数)
7. nine (序数词)      
8. twelve (序数词)    
9. twenty (序数词)    
10. thirty (序数词)  
________
________
________
________
________

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