Find and correct the mistake in each sentence.

When I was a kid, I used to playing with toy cars.
If you would work harder, you would do better at school.
When you phoned me, I had dinner.
The world was a happier place if people smiled more.
James never listens to pop music, and so do I.
I wish this homework isn’t so difficult!

What point is the author trying to make by comparing the travel times of the first transcontinental railroad and the first transcontinental flight?

Read the quote from zimmermann in the code book. a future government could inherit a technology infrastructure that's optimized for surveillance, where they can watch the movements of their political opposition, every financial transaction, every communication, every bit of e-mail, every phone call. everything could be filtered and scanned and automatically recognized by voice recognition technology and transcribed. it's time for cryptography to step out of the shadows of spies and the military, and step into the sunshine and be embraced by the rest of us. which question does this paragraph answer? why does zimmermann think encryption is important? what kind of encryption did zimmermann invent? how does zimmermann’s encryption work? who made encryption based on zimmermann’s work?

In romeo and juliet, who are romeos parents