I arch you arch he arches we arch you arch they arch
Present continuous
I am arching you are arching he is arching we are arching you are arching they are arching
Preterite
I arched you arched he arched we arched you arched they arched
Preterite continuous
I was arching you were arching he was arching we were arching you were arching they were arching
Present perfect
I have arched you have arched he has arched we have arched you have arched they have arched
Present perfect continuous
I have been arching you have been arching he has been arching we have been arching you have been arching they have been arching
Pluperfect
I had arched you had arched he had arched we had arched you had arched they had arched
Pluperfect continuous
I had been arching you had been arching he had been arching we had been arching you had been arching they had been arching
Future
I will arch you will arch he will arch we will arch you will arch they will arch
Future continuous
I will be arching you will be arching he will be arching we will be arching you will be arching they will be arching
Future perfect
I will have arched you will have arched he will have arched we will have arched you will have arched they will have arched
Future perfect continuous
I will have been arching you will have been arching he will have been arching we will have been arching you will have been arching they will have been arching
Conditional
Present
I would arch you would arch he would arch we would arch you would arch they would arch
Present continuous
I would be arching you would be arching he would be arching we would be arching you would be arching they would be arching
Past
I would have arched you would have arched he would have arched we would have arched you would have arched they would have arched
Past continuous
I would have been arching you would have been arching he would have been arching we would have been arching you would have been arching they would have been arching