How can you make a TV, a bed, a dog, and a car liquid?

What does this mean?

CCCCCCC

Find the next number in the sequence

1, 2, 6, 21, 88, __?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

What do you call a fish without an eye?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

Which tank will fill first?

You see me once in June, twice in November, and not at all in May. What am I?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?