In the reading room, we found her _____ at a desk, with her attention ______ on a book.
| A．sitting, fixing | B．seated, fixed | C．sit, fixing | D．sitting, fix |
69.I like ____ in the autumn when the weather is clear and bright.
| A．this | B．that | C．it | D．one |
70. -Do you like ___ here?
-Oh，yes. The air，the weather，the way of life. Everything is so nice.
| A．this | B．these | C．that | D．it |
71.The Parkers bought a new house but ____ will need a lot of work before they can move in.
| A．they | B．it | C．one | D．which |
72. I hate___ when people talk with their mouths full.
| A．it | B．that | C．these | D．them |
73.Joan had often heard____ said that Marley had no money.
| A．it | B．this | C．that | D．one |