Question

4. The earth goes round the sun. find the verb​

Answer 1

The revolution of the Earth around the Sun is a universal truth. Hence, we need to use the simple present tense. The syntax for simple present tense is : verb (s/es) in its first form (with singular subject) / verb in its first form (with plural subject).

Answer 2

Explanation:

goes

but I think your sentence is not correct