The incomes of skilled workers went up. ___, unskilled workers saw their earnings fall.
The new president spoke at the APEC meeting for nearly an hour without ________ his notes.
Anyone ________ bags, boxes, or whatever, was stopped by the police in Egypt.
---You look excited! ---I ________ the expensive dictionary that I left in the library yesterday.
In fact, you can easily fake up an excuse to ________ going out with him.
-Mr,Li, Christmas Day is coming- ?Just occupy yourself in your study.