I go jogging ___ a regular basis. I usually go jogging every morning before work. I like routines, and I like to keep in shape.

As his big brother, you owe it to him to keep him ___ your protection during his first year of high school.

What are you ___ such a hurry for? You need to slow down because people make a lot of mistakes when they rush.

Norman is ___ a lot of pressure at work. He's responsible for planning the upcoming seminar as well as his regular duties.

Why are you ___ of breath? You look like you just ran a marathon? What's going on?

I originally thought it was a bad idea. However, ___ second thought, you may have a point, so let's discuss your plan more over dinner.

He is so smart and graduated with honors so he's really ___ demand right now. I'm sure he's going to choose the right job and be happy with it for a long time.

I couldn't get a hold of Sharon last week. I called her but her phone line isn't ___ use anymore. It's been disconnected. She probably moved and will call soon.

___ addition to the textbook, you also have to buy the new edition of the workbook because you will need both this semester.

We are ___ good terms now. We had a disagreement about the budget last week but we've worked out our differences and everything is OK now.