There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

I look at you, you look at me I raise my right, you raise your left. What am I?

Spot what is wrong here in below Picture?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?

On a charity event in Russia, Murray beat Djokovic by winning six games and losing three games.
Note: There is a total of 5 service breaks(one who serve lost the game).
Who served first, Djokovic or Murray?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

Can you count the number of blocks in the picture below?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?