Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Find the number of squares in the below picture

There are two beautiful yet remote islands in the South Pacific. The Islanders born on one island always tell the truth, and the Islanders from the other island always lie.
You are on one of the islands and meet three Islanders. You ask the first which island they are from in the most appropriate Polynesian tongue, and he indicates that the other two Islanders are from the same island. You ask the second Islander the same question, and he also indicates that the other two Islanders are from the same island.
Can you guess what the third Islander will answer to the same question?

What can you catch but never throw?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

what does this below rebus represent identXQQQQQME

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?