The best way to rewrite the sentence while maintaining correct usage of standard written English is:
B: "Anyone interested in flying planes can learn much if he has access to a flight simulation machine."
This option maintains consistency in pronoun usage, ensuring that "anyone" is paired with "he," which is grammatically correct in this context.
The correct option is (B): Anyone interested in flying planes can learn much if he has access to a flight simulation machine.
Among scientists, the discovery of the double helix structure of DNA and the genetic code it incorporates is widely regarded to be one of the most significant scientific discovery of the twentieth century.
If the President knew that his allies would let him down so suddenly, he would have handled them with the greatest care.
Thank goodness, the damage to the car was \(\underline{neglectful.}\)
Although the new policy aims to increase efficiency, reducing costs, and enhancing employee satisfaction, some employees feel that the changes are too abrupt and poorly communicated.