The incomes of skilled workers went up. _____ , unskilled workers saw their earnings fall.
_______ that they may eventually reduce the amount of labor needed on construction sites by 90 percent.
Mr. White promised to help me and _______ the next day.
There is plenty of rain in the southeast, there is little in the northwest.
Don't leave the waterwhile you brush your teeth.
Wearrive at six. But I'm sorry we are late.