Johnson is an honest businessman. Our company and his have had a lot of ______ in the past few years.

He dropped the ______ and broke it.

Scientists have to work hard to keep _____ with modern discoveries and developments.

Less than ten percent of the employees in their company are women. That is to say, women are in the______.

The Postal Service announced Tuesday it had made a significant _______in getting machinces to read handwriting .