题目

Section C (12 marks)      Directions: Complete the following passage by filling in each blank with one word that best fits the context.       Parents are busy people. If they are working, they are usually not at home   48 their children return from school.  Sometimes  it is necessary for a parent to write   49   after-school note for their children. They sometimes put the note on the kitchen table, the refrigerator,   50   another place where their children are sure to find it. A note is often a  51   way to talk with a child than using the telephone. For one thing, par10．若此时为7月份，图中M点的纬度数可能为（　　）A．55°NB．65°NC．75°ND．85°N