在《PONS词典》中的词汇
 
  
 is [ɪz, z] 动词 助动词
is 3rd Pers 单数 of be
be <was/were, been> [bi:, bi] 动词 不及物动词 + 名词/形
1. be (describes):
2. be (composition):
3. be (opinion):
4. be (calculation):
6. be (location):
7. be in 过去分词 (visit):
8. be (take place):
9. be (do):
10. be 古代 liter:
11. be (expresses possibility):
12. be (expresses ability):
13. be:
14. be (expresses future):
15. be (in conditionals):
16. be (impersonal use):
17. be (expresses imperatives):
18. be (expresses continuation):
19. be (expresses passive):
短语,惯用语:
I. ˈwould-be 形 attr, 不变的
bride-to-ˈbe 名词
有关银行业、金融业和保险业的词语(PONS)
 
  
  
  
 有关交通运输业的词语(PONS)
 
  
 lane is blocked INFRASTR
 
  
 -  Straßenverengung INFRASTR, VSICH
-  
有关机电设备的词语(Klett)
| I | am | 
|---|---|
| you | are | 
| he/she/it | is | 
| we | are | 
| you | are | 
| they | are | 
| I | was | 
|---|---|
| you | were | 
| he/she/it | was | 
| we | were | 
| you | were | 
| they | were | 
| I | have | been | 
|---|---|---|
| you | have | been | 
| he/she/it | has | been | 
| we | have | been | 
| you | have | been | 
| they | have | been | 
| I | had | been | 
|---|---|---|
| you | had | been | 
| he/she/it | had | been | 
| we | had | been | 
| you | had | been | 
| they | had | been | 
