rewrite each of the following sentences,correcting any errors in parallelism.




7.being a student athlete requires arduous training and rigorous discipling.

8.going out of your house means not only wearing face mask but also face shield.

9.several diseases in the past like polio,measles,rotavirus,and chickenpox were eradicated because of vaccines.

10.the mangoes are ripe,sweet,and juicier.​