Select the most appropriate meaning of the given idiom.

Be Off

1. To not eat anything

2. To be in a bad mood

3. To switch off the light

4. To go away

Choose the word that can substitute the given group of words.

An exact copy of handwriting, printing.

1. Platitude

2. Maiden

3. Potable

4. Facsimile

Select the most appropriate one-word substitution for the given words.

Special words and phrases used by particular groups of people, especially in their work.

1. Dialogue

2. Elocution

3. Conversation

4. Jargon

🔍 Precarious

📝 Meaning: In a dangerous, unstable, or uncertain situation that could change at any moment.

📌 Examples:
- The climbers found themselves in a precarious position on the edge of the cliff.
- His financial situation became precarious after he lost his job.
- The ceasefire agreement remains precarious, with tensions still high between both sides.

Natural Occurence of Some Acids

Acetic Acid - Vinegar
Ascorbic Acid - Amla
Amino Acid - Protein
Butyric Acid - Rancid Butter
Carbonic Acid - Cold Drinks
Citric Acid - Citrus Fruits (Lemon, Orange)
Formic Acid (Methanoic) - Sting of Bees & Ants , Nettle Plant
Glutenic Acid - Wheat
Hydrochloric Acid - Gastric Juice
Lactic Acid - Sour Milk , Muscles
Mallic Acid - Apples
Oleic Acid - Olive Oil
Oxalic Acid - Tomatoes
Tartaric Acid - Grapes , Tamarind
Tannic Acid - Tea
Uric Acid - Urine

Select the most appropriate meaning of the given idiom.

Silver tongue

1. Speaking to annoy people

2. Speaking to bore people

3. Speaking with an eloquent expression to convince people

4. Speaking to discourage people

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Tongue in cheek

1. In an ironic or insincere way.

2. Being practical.

3. Stop yourself from saying something hurtful.

4. Be gutsy and speak the unpleasant truth.