21It is hard to make a living nowadays and since we are slightly _______, the amount of your weekly pocket money has to ______

Could you help me with housework _____________ you are free today

Which of thetwo subjects do you like, art or music—. They are reallyinteresting.

People are really ______________ on thebeach in summer (夏季).

Would you like to go trthroughout the nextseveral weeks.