English

The correct preposition to describe a horse jumping a fence is 'over,' as it indicates movement across and above the fence. The other options do not correctly convey this meaning.

The phrase 'It is no use' is correctly followed by the gerund form of the verb, which is 'trying' in this case. Therefore, option C is the correct choice.

The correct phrase is 'it still lags' because 'lags' is the correct third-person singular form of the verb 'lag' to agree with the subject 'it'. The adverb 'still' correctly precedes the verb to indicate continuation.

The sentence is a first conditional structure expressing a real possibility in the future. 'If I have money, I will purchase it tomorrow' correctly uses the present simple in the 'if' clause and 'will' + base verb in the main clause to indicate future action.

The word 'taciturn' means reserved or uncommunicative in speech, so its antonym is 'loquacious', which means very talkative. The other options (reticent, introverted, meek) are similar in meaning to taciturn, not opposite.

The word "car" is a common noun because it names a general object and is not capitalized or specific. It is not a proper noun, compound noun, or verbal noun, and while it is a concrete noun, the best classification here is common noun as it refers to a general item.

The antonym of 'dismantle' (which means to take apart or break down) is 'build' (which means to put together or construct). Among the given options, 'Build' is the correct antonym. The other options (Vie, Raze, Outclass) do not mean the opposite of dismantle. 'Raze' actually means to completely destroy or demolish, which is similar to dismantle, not its opposite.

The subject 'Tania, accompanied by her brother,' is singular because the phrase 'accompanied by her brother' is a parenthetical expression and does not change the singular subject 'Tania.' Therefore, the singular past tense verb 'was' is correct.

The correct form after 'didn't' is the base form of the verb, which is 'watch'. Therefore, 'I didn't watch TV last night' is grammatically correct.

The correct preposition to use in the phrase 'expect more ______ their children' is 'of.' This is a common English collocation where 'expect more of someone' means to have higher expectations from them.