You chase.
Chase is the present tense of chased.
Walked, chased and swam are past tense. The others are present tense.
"Chased" already is the past particple of "chase". "Chased" has no past participle of its own.
Past Tense He did his homework, Present tense he is doing his homework.
This sentence is present tense. The verb - chase - is present.Chasedis past. To make this sentence past change the verb to the past form:Some people chasedtornadoes.
Be careful with present tense and past tense. Also, "you were being chased by a humongous grizzly bear" seems like it should be in a new sentence.
Chased is the past tense and past participle of the verb chase:The dog chased the rabbit into the bushes.
The verb is is the present tense.
The past tense of did is did. The present tense of did is do. The future tense of did is will do.
It was, (past tense) it is, (present tense) it will be( future tense)
Past tense I had Present tense I have Future Tense I will have
Present simple sentences have one verb that is the present tense. To change a past simple sentence into present simple you just have to change the verb into its present form. For example: The dogs chased the cat. -- The verb chased is in the past form The dogs chase the cat. -- The verb chase is in the present form. Both these sentences have a plural subject (dogs). When the subject is singular the verb form for present simple is verb + -s The boy walked to school. -- The verb walked is in the past form The boy walks to school. -- The verb walks is in the present singular form.