Everybody knows that the sun ____ in the east.

---May I look at the menu for a little while?---Of course, ______ sir.

The news caused heated discussion online, with people _____ the government ____ using the expensive project to build up its political image.

The young man is determined to _____a small business of his own after he graduates from college.

We must ______ the time that you’ve wasted this afternoon by working late to-night.