The noun forms of the verb to refer are referrer, reference, referral, and the gerund, referring.
The past tense of refer is referred.
The past tense of refer is referred.
The past tense is used to refer to something that has already happened. The present tense is used to refer to something that is currently happening. The future tense is used to refer to things that have not yet happened but will happen in the future.
Referred.
"Said" is the past tense of the verb "say." It is used to refer to something that was spoken or communicated in the past.
Something that took place in the past.
No, the past tense of "fly" is "flew." "Flied" is a term used in baseball to refer to hitting a baseball into the outfield.
Used is the past tense of use.The past is referred to egI referred to the financial crisis in my speech this morning
To refer to actions that have happened in the past.
The sentence "others refer to them as giant rivers of ice" is in the present tense. The past tense would have used referred, the future tense would have used, will refer.
Yes, past continuous tense is the same as past progressive tense. It is used to indicate an action that was ongoing or in progress in the past. Both terms refer to the same grammatical concept.
Present tense: The verb indicates an action that happens currently. e.g. I play football. Past tense: The verb indicates an action that happened. e.g. I played football yesterday. Future tense: The verb indicates an action that will happen. e.g. I will play football tomorrow.