Fill in the Blanks

Negative past didn't requires positive question tag did.

After the preposition of in accused of, use the gerund form having (not the bare infinitive).

Negative present doesn't requires positive question tag does with matching tense.

Past tense warned requires past tense question tag didn't; everyone is grammatically singular.

With negative adverbs like 'hardly ever', the question tag uses the affirmative form of the auxiliary verb. Since 'goes' uses the auxiliary 'does', the tag is 'does he?', not 'doesn't he?'. This is because the negative meaning is already in 'hardly ever'. Options A (Did) and C (Do) use the wrong tense - the sentence is in present simple, so the tag must match that tense.

When referring to specific, identified people, the definite article 'the' is used. The phrase 'Both the women' indicates that we are talking about two particular women who have been previously mentioned or identified. This is different from saying 'Both women' in general contexts.

When talking about modes of transport like 'by air', 'by bus', 'by train', or 'by sea', no article is used. This is called the zero article. We say 'travel by air' not 'travel by the air' or 'travel by an air'. The rule applies to means of transport and communication.

The word 'island' begins with a vowel sound /aɪ/ (eye sound), so it takes the indefinite article 'an'. Even though 'New Zealand' is a specific place, when we're classifying it as 'an island', we use the indefinite article. The rule is based on pronunciation, not spelling.

Superlative adjectives like 'most popular', 'best', 'tallest' always take the definite article 'the'. The phrase is 'the most popular daily', not 'a most popular daily'. This is because we're referring to one specific newspaper that ranks highest in popularity.

The word 'dramatic' begins with a consonant sound /d/, so it takes the indefinite article 'a'. We use 'a' before words starting with consonant sounds and 'an' before words starting with vowel sounds. This is a straightforward application of the basic article rule.

The word 'very' begins with a consonant sound /v/, so we use the indefinite article 'a'. The phrase is 'a very nice girl', not 'an very nice girl'. This follows the standard rule of using 'a' before consonant sounds and 'an' before vowel sounds.

The word 'honorable' is pronounced with a silent 'h', beginning with the vowel sound /ɒ/ (like 'on'). Therefore, it takes the indefinite article 'an'. This is similar to words like 'hour', 'honest', and 'heir' where the 'h' is not pronounced, making 'an' the correct choice.

The leopard is one of the many beasts of prey. So, a is used.

River names typically take the definite article 'the' - 'the Nile', 'the Ganges', 'the Amazon'. This is especially true for the Nile, which has 'The' as part of its proper name. Additionally, when followed by a superlative ('largest'), 'the' is always required.

The proverb 'A bird in the hand is worth two in the bush' uses the indefinite article 'a' because it's the first mention of the concept. The proverb means that having something certain is better than risking it for something greater that's uncertain. This is a well-known idiom about risk and certainty.