64.　 The children sleep in s_____________ beds.　 (separate)

63.　 S___________ for 15 years, they were finally reunited in Macao in 1999.　 (Separated)

62.　 The thief was s_______________ to one year in prison.　 (sentenced)

61.　 S_____________ have I met him lately, and what has happened to him?　 (Seldom)

60.　 He suddenly s_____________ me by the arm and stared at me angrily.　 (seized)

59.　 I think we’d better s__________ a shelter from the heavy rain.　 (seek)

58.　 Hu Jintao, the s___________ of the CPC, will pay a visit to the seven European countries net week.　　　　 (Secretary)

57.　 He married s_____________ and kept it s_____________ from his family.　 (secretly ,secret)

56.　 Please be s____________ ,I want to have a talk with you .　 (seated)

55.　 We s_________ the whole town but could not find a comfortable hotel.(searched)