Can you replace the question mark with the correct number?

Can you write down eight eights so that they add up to one thousand?

What goes up but never comes down?

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

What does an Island and the letter T have in common?

In the picture given below, can you find out which digit will take place of the question mark?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

What do the following words have in common?

Assess
Banana
Dresser
Grammar
Potato
Revive
Uneven
Voodoo

Decode this picture on T-Shirt and tell what it says ?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?