Solve the following questions: Find the odd man out in 'unique, undo, unknown, unbegun'. Replace 'once in a blue moon' with a synonym. Identify the animal that lives in water and on land and whose you

Here are the solutions to the questions:

2. Complete the pie-chart. Find the odd man out.
The words are: 1 unique, 2 undo, 3 unknown, 4 unbegun.
The words "undo", "unknown", and "unbegun" all use the prefix "un-". "Unique" does not follow this pattern.
The odd man out is 1 unique.

4. Replace the phrase of same meaning for the underlined idiom.
The idiom is "once in a blue moon", which means very rarely.
Among the given options:
(1) To take a chance
(2) The moon is blue
(3) Once in a while
(4) Not to miss the sight of the moon
"Once in a while" means occasionally, which is the closest meaning to something that happens infrequently among the choices.
The correct option is 3 Once in a while.

5. I live in water as well as on land. My young one is called a tadpole, Who am I?
This describes an amphibian whose young are tadpoles.
(1) fish - lives only in water.
(2) turtle - lives in water and on land, but young are not tadpoles.
(3) frog - lives in water and on land, and its young are called tadpoles.
The correct option is 3 frog.

6. Complete the web by choosing one alternative.
The visible words in the web are "Prey", "Savage", and "Fierce". These words are associated with the characteristics or types of animals.
(1) tamed animals
(2) timid animals
(3) wild animals
(4) domestic animals
"Savage" and "Fierce" describe characteristics of wild animals. "Prey" are often wild animals that are hunted.
The correct option is 3 wild animals.

Fill in the blank with correct option.
"____ it rain everyday."
The sentence is a question about a third-person singular subject ("it") in the present tense.
(1) D (likely Do/Does)
(2) Did (past tense)
(3) Does
(4) Does
For "it" in a present tense question, we use "Does".
The correct option is 4 Does.

Choose one correct alternative to complete the following sentence.
"A bee is small. A fly is ____ than a bee. An ant is the ____ of the three."
This sentence requires a comparative and a superlative form of the adjective "small".
The comparative form is "smaller" (for comparing two things).
The superlative form is "smallest" (for comparing three or more things).
The options are:
(1) smaller, smallest
(2) smaller, small
(3) smaller, smaller
(4) smaller, smallest
The correct option is 1 smaller, smallest.