| INDICATIVE |  | 
|  Present |  | 
I slump   You slump   He/She/It slumps   We slump   You slump   They slump  
  |  
 | 
|  Imperfect |  | 
I was slumping   You were slumping   He/She/It was slumping   We were slumping   You were slumping   They were slumping  
  |  
 | 
|  Perfect |  | 
I slumped   You slumped   He/She/It slumped   We slumped   You slumped   They slumped  
  |  
 | 
|  Perfect |  | 
I have slumped   You have slumped   He/She/It has slumped   We have slumped   You have slumped   They have slumped  
  |  
 | 
|  PlusPerfect |  | 
I had slumped   You had slumped   He/She/It had slumped   We had slumped   You had slumped   They had slumped  
  |  
 | 
|  Plusperfect |  | 
I had slumped   You had slumped   He/She/It had slumped   We had slumped   You had slumped   They had slumped  
  |  
 | 
|  Future |  | 
I will slump   You will slump   He/She/It will slump   We will slump   You will slump   They will slump  
  |  
 | 
|  Future perfect |  | 
I will have slumped   You will have slumped   He/She/It will have slumped   We will have slumped   You will have slumped   They will have slumped  
  |  
 | 
| SUBJUNTIVE |  | 
|  Present |  | 
I (that )may slump   You (that )may slump   He/She/It (that )may slump   We (that )may slump   You (that )may slump   They (that )may slump  
  |  
 | 
|  Imperfect |  | 
I (that )might slump   You (that )might slump   He/She/It (that )might slump   We (that )might slump   You (that )might slump   They (that )might slump  
  |  
 | 
|  Perfect |  | 
I (whether) slumped   You (whether) slumped   He/She/It (whether) slumped   We (whether) slumped   You (whether) slumped   They (whether) slumped  
  |  
 | 
|  Pluperfect |  | 
I (whether) had slumped   You (whether) had slumped   He/She/It (whether) had slumped   We (whether) had slumped   You (whether) had slumped   They (whether) had slumped  
  |  
 | 
| CONDITIONAL |  | 
|  Present |  | 
I would slump   You would slump   He/She/It would slump   We would slump   You would slump   They would slump  
  |  
 | 
|  Perfect |  | 
I would have slumped   You would have slumped   He/She/It would have slumped   We would have slumped   You would have slumped   They would have slumped  
  |  
 | 
| IMPERATIVE |  | 
|  Present |  | 
let me slump   slump   let him slump   let us slump   slump   let them slump  
  |  
 | 
| PARTICIPLE |  | 
|  Present |  | 
slumping  
  |  
 | 
|  Perfect |  | 
slumped  
  |  
 | 
| INFINITIVE |  | 
|  Present |  | 
to slump  
  |  
 | 
|  Perfect |  | 
have slumped  
  |  
 | 
| GERUND |  | 
|  Present |  | 
slumping  
  |  
 | 
|  Perfect |  | 
having slumped  
  |  
 |