Arrived is the past tense of arrive. So your question should be what is the future tense of arrive.
will arrive -- The plane will arrive 3 hours late.
going to arrive -- I am going to arrive at the airport at 10 am tomorrow.
am/is/are arriving -- He is arriving later today.
Gathered - past tense Gather - present tense Will gather - future tense
Were is a past tense form of be. The future tense of be is will be.
past tense is got future tense is will get
Am, is, and are are present tense forms of be. The past tense forms of be are was and were. The future tense of be is will be.
The future tense is will carry.
The future perfect tense of arrive is will have arrived.
Gathered - past tense Gather - present tense Will gather - future tense
Future perfect is formed with -- will + have + past participle will have finished -- I will have finished by tomorrow night. will have arrived -- The bus will have arrived by now.
Arrived is already in past tense. It is the past-tense form of the word arrive.
Were is a past tense form of be. The future tense of be is will be.
past tense is got future tense is will get
Am, is, and are are present tense forms of be. The past tense forms of be are was and were. The future tense of be is will be.
The future tense is will carry.
The future tense of "was" is "will be."
The past tense of "arrive" is "arrived." The past participle is also "arrived."
spelt arrive :P arrived, was/were arriving,
The future tense is will break.