What's the contraction in "She's already here" short for?

What's the contraction in "She's already gone" short for?

"Our taxi's here. _______ go!" Which would almost always fill this gap?

"Are they ready?" Which answer is not correct?

I like people __ friendly and kind-hearted.

My neighbour ____ always works until late.

This is my new car, __ I bought yesterday.

The students __ come late have to wait in the corridor.

I think ____ this is the best film ever.

I'm writing an exam in physics __ my favorite subject.

If you take out a loan from a bank, you

If you buy something for 10 dollars and then sell it for 15 dollars, you make a

If you owe money to someone, you have a

When you work and get money for it, you get a

The car mechanic told me that I had to pay 50 dollars for his work.

Is he the guy _______ gonna help us?

Where's she come from? (What is "Where's" short for in this case?) (in spoken English)

If the food doesn't arrive on time, _______ be complaints.

How'd he get here? (What is "How'd" short for in this case?) (in spoken English)

So _______ you do about it?