The past tense is crowded.
Thinned is the past tense of thin (the crowd thinned out).
Crowded is the past tense of crowd (to fill a space leaving little room for movement).
Abate is a regular verb so the past tense is made by adding -edabated = past - The wind abated after the storm.abate/abates = present - They waited for the crowd's fury to abate. Her enthusiasm abates after a while.
Will crowd
"crowd" is the root word in "crowded." "-ed" is a suffix added to the root word "crowd" to form the past tense verb "crowded."
I/you/we/they crowd. He/she/it crowds.
the past tense of am is was and the past tense of has is had
The past tense of "has" is "had" and the past tense of "have" is "had."
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
"will be" is the future tense of "be". The past tense of "be" is "was/were".
The past tense is she did.
The word "were" is past tense. It is the past tense of the verb "to be."