He is good ______ mathematics.
The question asks us to choose the most appropriate preposition to complete the sentence: "He is good ______ mathematics." This involves understanding common prepositional phrases in English, specifically how the adjective 'good' is used.
The adjective 'good' is often followed by specific prepositions depending on the context:
In the sentence "He is good ______ mathematics," we are talking about proficiency or skill in a subject (mathematics). Based on the rules above, the correct preposition to indicate skill in a subject is 'at'.
Therefore, the most appropriate preposition to fill in the blank is 'at', forming the phrase "good at mathematics".
Select the one-word term for:
"A brief note or explanation added alongside a diagram or passage to provide clarity or context."
The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
A child learnt the basics of / his mother tongue mainly from / his interactions with the mother.
The ration of the number of girls and boys in a school is 8 : 7. If the percentage increase in the number of girls and boys is 10% and 20% respectively, what will be the new ratio?
The cheapest means of transport is:
The property of Catenation is most readily predominant in:
Which newspaper edited by Bal Gangadhar Tilak, was one of the strongest critics of the British rule?
Which of the following is NOT a cause of food and water contamination?