— Mom, can you give me an extra 200 yuan a month?— Son, we have just bought a house, and from now on we need to practice strict ______.
Mary, __________ here — everybody else, stay where you are.
__________ and happy, Tony stood up and accepted the prize.
Isn’t it time you got down to __________ the papers?
It remains __________ whether Jim’ll be fit enough to play in the finals.
__________ with so much trouble, we failed to complete the task on time.