Invert the Subject and Verb with Conditionals

Were our neighbors are a bit more friendly, it would be somewhat easier to get to know them.

• Correct

• Incorrect

Has he enough vacation days left this year, he will take two full weeks off in December.

• Correct

• Incorrect

Had we been informed of the decision, we might have had something to say about it.

• Correct

• Incorrect

I would like to know could you help me pack these boxes.

• Correct

• Incorrect

He would have been in big trouble had not he remembered the assignment at the last minute.

• Correct

• Incorrect

If your friends come to visit, will they stay in a hotel or at your house?

• Correct

• Incorrect

He might be a little more successful today was he a little more willing to do some hard work.

• Correct

• Incorrect

Should you ever visit this town again, I would be delighted to show you around.

• Correct

• Incorrect