—I guess you can buy such a smart phone for 300 dollars. —I could just two months ago,but the price ________ by 20%.
Don’ use the room for holding such things because it is____his daughter to live____.
Knowing he had done something wrong the boy____his head.
Some White House staff were ______ that the president was no longer in control.
He has ____the habit of rising early.
____her health, we decided to help her with the housework.