1. A justice/judge of the Supreme Court is appointed by the president with the approval of the National Assembly.

Question

(Can we use both judge and justice? Which one is commonly used?)

2. Both were fired after the incident/case.

(Can we use both judge and justice? Which one is commonly used?)

3. The new design will eventually replace all existing models.

4. The new design will eventually take place of all existing models.

5. The new design will eventually take the place of all existing models.
(Are the three all grammatical? What other expressions can we use instead of 'replace'?)

Answer 1

1. Both are used, but at Supreme Court level, they are usually referred to as Justices.

2. ???

3. OK

4. no

5. OK

I can't think of anything else to replace "replace" that would mean the same thing!

Answer 2

Thank you for your help.....

2. Both were fired after the incident/case.

(Can we use both incident and case? Which one is commonly used?) <== corrected...

Answer 3

I'd use only "incident," not "case."