The past perfect tense is had burned.
The past perfect tense of "burn" is "had burned."
Past simple: burned/burntPast continuous/progressive: was burningPresent simple: (I/you/we/they) burn; (he/she/it) burnsPresent continuous/progressive: (am/is/are) burningFuture: will burn, shall burn; (am/is/are) going to burnFuture continuous/progressive: will be burningPERFECT TENSESPast perfect: had burned/burntPresent perfect: have burned/burntFuture perfect: will have burned/burntPast perfect continuous: had been burningPresent perfect continuous: has been burningFuture perfect continuous: will have been burning
The past tense of "exist" is "existed." The past perfect tense is "had existed."
The past tense of "bleed" is "bled." The past perfect tense of "bleed" is "had bled."
The past tense of sit is sat. The past perfect tense of sit is had sat.
The past perfect tense of "submit" is "had submitted."
Past simple: burned/burntPast continuous/progressive: was burningPresent simple: (I/you/we/they) burn; (he/she/it) burnsPresent continuous/progressive: (am/is/are) burningFuture: will burn, shall burn; (am/is/are) going to burnFuture continuous/progressive: will be burningPERFECT TENSESPast perfect: had burned/burntPresent perfect: have burned/burntFuture perfect: will have burned/burntPast perfect continuous: had been burningPresent perfect continuous: has been burningFuture perfect continuous: will have been burning
The past tense of "exist" is "existed." The past perfect tense is "had existed."
The past tense of "bleed" is "bled." The past perfect tense of "bleed" is "had bled."
Present perfect is formed with - have/has +past participle.The past participle of burn can be burnt or burned. So present perfect would be:have burned, has burnedorhave burnt, has burnt
The past perfect tense of hope is had hoped.
The past perfect tense of "submit" is "had submitted."
The past tense of sit is sat. The past perfect tense of sit is had sat.
present tense past tense future tense present perfect tense past perfect tense future perfect tense present progressive tense past progressive tense future progressive tense present perfect progressive tense past perfect progressive tense future perfect progressive tense
The past perfect tense of 'get' is 'had gotten'
Perfected is the past tense of perfect.
"Had been" is the past perfect tense of be.
The past perfect tense of "do" is "had done." For example, "She had done her homework before dinner."