Select the most appropriate option to fill in the blank.
The teacher was very ______ in his subject.
Answer & explanation
Correct answer: option 3
The most appropriate option to fill in the blank is proficient.
The word "proficient" means "having a good knowledge or skill in a particular area". It is the most accurate word to describe a teacher who is very knowledgeable and skilled in their subject.
The other options are not as accurate.
- Top means "at the highest level". It could be used to describe a teacher who is the best in their field, but it is not as specific as "proficient".
- Master means "having complete mastery of a subject". It is a more extreme word than "proficient", and it is not always accurate to describe a teacher.
- Best is a general word that means "very good". It is not as specific as "proficient" and it does not necessarily mean that the teacher is knowledgeable and skilled in their subject.