Question

Fill in the blanks with suitable preposition:
"The dog is lying the floor."

• A. at
• B. above
• C. on
• D. upon

Hint:

Use on for static contact with a flat surface (e.g., *on the floor*, *on the table*). Use upon when there is active physical movement or a jump directed onto that surface.

Answer 1

The Correct Option is C

Concept: Prepositions indicate spatial relationships between objects. To select the correct option, let us evaluate the positional rules for resting on a flat horizontal plane:

• on: Used when an object is resting on and physically touching a flat surface.

• at: Focuses on a specific point or location in space rather than physical contact with a flat plane.

• above: Indicates something is higher than a surface without direct physical contact.

• upon: Typically used to describe an object moving toward and landing on a surface, rather than an object already resting in a static state.

Step 1: Examine the state of the subject in the sentence.
The sentence states: "The dog is lying the floor." The verb 'is lying' indicates that the dog is in a static, resting position. The floor acts as a flat physical boundary supporting the dog's weight. Because the dog is in direct physical contact with this flat horizontal surface, the standard preposition required is 'on'.

Step 2: Verify why other options do not fit.
Let us check why the alternatives are less suitable:

• *at the floor* would incorrectly imply a general proximity point rather than resting on top of the surface.

• *above the floor* would mean the dog is floating in mid-air above the ground, which violates gravity and common sense.

• *upon the floor* implies active movement or a dynamic shift onto the floor (e.g., *The dog jumped upon the table*), which contradicts the static verb 'lying'.
Thus, 'on' is the most accurate choice, matching option (C).