http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 在《PONS词典》中的词汇
 
  
 I. testify [ˈtestɪfaɪ] 动词 不及物动词 -ie-
1. testify (give evidence):
-  testify
-  
2. testify 书 (prove):
| I | testify | 
|---|---|
| you | testify | 
| he/she/it | testifies | 
| we | testify | 
| you | testify | 
| they | testify | 
| I | testified | 
|---|---|
| you | testified | 
| he/she/it | testified | 
| we | testified | 
| you | testified | 
| they | testified | 
| I | have | testified | 
|---|---|---|
| you | have | testified | 
| he/she/it | has | testified | 
| we | have | testified | 
| you | have | testified | 
| they | have | testified | 
| I | had | testified | 
|---|---|---|
| you | had | testified | 
| he/she/it | had | testified | 
| we | had | testified | 
| you | had | testified | 
| they | had | testified | 
 
  
 