It is past perfect tense.
difference between didnt go and hadnt gone . didnt go is past tense while hadnt gone was used as past perfect continuous tense.
Past tense of arise
Yes. Before he left he kissed his wife.
Took is the past tense of take.With had you use the past participle form. The past participle of take is taken.He had taken the car and left.
China would have flooded
difference between didnt go and hadnt gone . didnt go is past tense while hadnt gone was used as past perfect continuous tense.
Past tense of arise
The past tense is left.
Left is already in the past tense. It's the past tense of leave.
Present tense: leave Past tense: left Future tense: will leave
The present tense of "left" is "leave".
"Had left" is the past perfect tense of leave.
The future perfect tense of leave is will have left.
The present tense for "left" is "leave" or "leaves" depending on the subject.
leave/leaving
Left is the past tense and past participle of leave.
"Leave" can be both past and present tense. In the present tense, it is the base form of the verb (e.g., "I leave for work at 8 AM."), while in the past tense, it becomes "left" (e.g., "I left my keys at home yesterday.").