He is as intelligent if not more intelligent (A) / than his brother wh...
Error: Incorrect use of comparative degree
Explanation:
- The given sentence is comparing the intelligence of two people - "he" and "his brother".
- The comparison is done using the structure "as...as" which is used to show equality between two things.
- However, the sentence adds another comparative phrase "if not more intelligent" after "as intelligent", which creates a contradictory statement.
- When we say "as intelligent as", we are already saying that both people have equal intelligence. Adding "if not more intelligent" implies that one person might have more intelligence than the other, which contradicts the initial statement of equality.
- Therefore, the correct way to write this sentence is to use only one of the two comparative phrases - either "as intelligent as" or "more intelligent than".
- Since the sentence starts with "as intelligent if not more intelligent", we need to remove the first comparative phrase and keep the second one.
Corrected sentence:
He is more intelligent than his brother who has qualified for this post.
Note: There are no errors in the other parts of the sentence.
He is as intelligent if not more intelligent (A) / than his brother wh...
The correct usage 'is as intelligent as'. So, part (a) of the sentence is erroneous.