It belongs to you, but other people use it more than you do. What is it?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

What is always in front of you but can’t be seen?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

_ _ _ IE _ _
_ _ _ IE _
_ _ IE _ _
_ _ IE _
_ _ _ _ IE

Like you see, some letters have gone missing from these words that contain the IE pair at some or the other place. The letters that will be used to fill the blanks are given below. Use them and form meaningful words. Can you do that?

A, C, D, F, H, K, L, M, N, N, O, R, R, S, S, S, T, T, Y and Y.

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

What English word has three consecutive double letters?

People put me on the table and cut me but do not eat me. What am I?

What do you answer even though it never asks you questions?

Can anyone tell me a word in the English dictionary which has a silent 'z'?