【20.~21.】
Ben needed money to buy a new bicycle. His father promised to give him the money to buy a bicycle if he could finish all the tasks below.
 Monday: Sweep away the dead leaves on the garden path.
Tuesday: Walk the dog, Spot, for half an hour and feed him after the walk.
Wednesday: Clean the hall and bedroom windows from inside the house.
Thursday: Take soup and noodles to Grandpa in the hospital.
Friday: Mop the kitchen floor and do all the dishes.
Saturday: Return books to the library in the morning. Wash Dad’s car in the afternoon.
Sunday: No tasks. Rest day!
*promise 承諾；答應 task任務 below下面 hall 門廳；走廊 return歸還
【題組】 20.Why did Ben have tasks to do?
(A)He wanted to help his family.
(B) His father wanted to take a rest.
(C) He had to fix his bicycle.
(D) He wanted to make money to buy a new bicycle.