Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

By moving just one matchstick, you need to make the below statement true. Can you do it?

What demands an answer, but asks no questions

It is Secret Agent Bond Girl Friend's birthday but he is on a secret mission

Mr Bond has a secret device by which he can only use the below words for sending the message.

Dumbo, Nazi, Carrot, Ronda, Zambia, Racing, TinTin, Seou, Zareeba, Laltain, Saphire, Tar, Orphan, Audition, Biscotti.

Mr Bond sends the following message to her girlfriend:
Carrot Dumbo Nazi Racing Ronda Zambia TinTin Seou Laltain Zareeba Tar Biscotti Orphan Audition Snake

What does Mr. Bond's Message say?

What can go through glass without breaking it?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

If six children and two dogs were under an umbrella, how come none of them got wet?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?