I have bought some books recently, but ________ interests my father.
| A．nothing of which | B．neither of them |
| C．none of which | D．none of them |
44. The soldier gave _____ the secret when they punished him.
| A．up | B．back | C．out | D．Away |
43. How are you getting ____ with each other?
| A．on | B．back | C．in | D．Through |
42. I can't get my boots _____. They are too tight.
| A．off | B．down | C．away | D．Up |
41. Mosquitoesbreed in swampy areas.
| A．always | B．rarely | C．never | D．Generally |
40. She was reading the newspaper attentively, but she looked _____ the newspaper when she heard them talking about her.
| A．away from | B．out for | C．up away | D．up from |