1. The envelope was firmly sealed.
这个信封封得很严实。
2. Scientists are still searching for a cure to the common cold.
科学家仍在寻求治疗感冒的方法。
3. They searched the woods for the little boy.
他们在森林中搜寻到了那个小男孩。
4. We did a computer search for all the hyphenated words.
我们用电脑查找所有用连字符连接的词。
5. Winter is the low season at seaside hotels.
冬季是海滨旅馆业的淡季。
6. This meat should be seasoned with salt and mustard.
这肉里应该加些盐和芥末。
7. Her beautiful roses won second prize at the flower show.
她那些美丽的玫瑰在花展上得了二等奖。
8. Our goods are second to none on the world market.
在国际市场上，我们的商品不亚于任何人。
9. The train will leave in a second.
列车马上要开了。
10. Our plan must remain a secret.
我们的计划必须保密。
11. What's the secret of baking perfect bread?
烤出好面包的秘诀是什么？
12. We discovered a secret passage behind the wall.
我们在墙后发现了秘密通道。
13. Signals control each section of the railway track.
各种信号控制着铁路轨道的每个部分。
14. The architect drew the house in section.
建筑师画出房子的剖面图。
15. First the surgeon performed the section of the blood vessel.
外科医生首先切开血管。
16. Make the windows secure before leaving the house.
出门之前把窗户关严。
17. It may be many years before the new company can gain a secure foothold in the market.
也许要经过若干年这家新公司才能在市场上取得稳固的立足点。
18. The little boy felt secure near his parents.
那小男孩在父母身边感到安心。
19. He secured the release of the hostages.
他已经设法使人质获释。
20. I looked for her in the crowd but couldn't see her.
我在人群中寻找她，但看不到。
21. Do you see what I mean?
你明白我的意思吗？
22. Part of every crop is saved for seed.
每一种庄稼都留一部分作种子。
23. He was seeded number 1.
他被定为一号种子选手。
24. You should seek advice from your lawyer on this matter.
这件事情你应该请教你的律师。
25. He seems to know everything.
他似乎什么都懂。
26. He seems an energetic person.
他似乎是一个精力充沛的人。
27. Don't hesitate; seize the first opportunity that comes along!
别再犹豫了，一有机会就抓住它！
28. He seldom eats breakfast.
他很少吃早餐。
29. She selected a diamond ring from the collection.
她从收藏品中挑选了一枚钻石戒指。
30. A select group were invited to the wedding reception.
一群经过挑选的人士被邀请参加婚宴。
31. Knowledge of self increases as one gets older.
随着年岁的增长，人们的自我认识也不断加深。
32. I'd like to buy your house if you are willing to sell it.
如果你愿意卖的话，我想买你的房子。
33. The music of this song sent her carefree and joyous.
这支歌的乐曲使她心旷神怡。
34. Radio Beijing sends the news all over the world.
北京广播电台向全世界播送新闻。
35. You should have had enough sense to turn off the electricity supply before disconnecting the wires.
你本来应该有足够的常识，在拆开电线之前先把电源切断。
36. I'm afraid I haven't got a very good sense of directions, so I easily get lost.
恐怕我的方位感很差，因此我容易迷路。
37. I lost my sense of taste.
我丧失了味觉。
38. The horse sensed danger and stopped.
马感觉到了危险，于是停了下来。
39. This word has three separate meanings.
这个词有三个不同的意思。
40. The war separated many families.
战争使许多家庭妻离子散。
41. This term will begin on September 7th.
这个学期将于九月七号开始。
42. This company was in serious financial difficulties.
这家公司陷入严重的财政困难。
43. Do you think he is serious about leaving the company?
你认为他当真要离开公司吗？
44. A politician should be a servant of the people.
政治家应是人民的公仆。
45. There were many servants in his house when he was young.
他年轻的时候，家里有许多佣人。
46. She has served the family faithfully for thirty years.
她为这个家忠心耿耿地操劳了30年。
47. We are well served with gas in this town.
这个城镇煤气供应得很好。
48. The postal service here is very unreliable.
这里的邮政服务很不可靠。
49. You may need the services of a lawyer.
你也许需要律师的帮助。
50. I received a set of gardening tools on my birthday.
生日那天，我收到一套园艺工具。
51. Do you have a color TV set?
你有彩色电视机吗？
52. She set the foods and drink before the guest.
她把食物和饮料放在客人面前。
53. Nothing in the world is too hard to do if we set our minds on it.
世上无难事，只怕有心人。
54. I can't stop you if you are set on going.
如果你决意要走，我也留不住你。
55. They moved the local people and settle them in another place.
他们把当地人迁移到别处定居。
56. The two companies settled out of court.
两家公司在法院外了结了争端。
57. Everything is at sixes and sevens in the house.
家里现在乱七八糟。
58. His grandfather is nearly seventy.
他爷爷快七十岁了。
59. I bought several books yesterday.
我昨天买了好几本书。
60. Several of the apples are bad.
苹果中好几个烂了。
61. Don't be so severe to her---she couldn't help it.
别对她太严厉，她也是没办法。
62. She received severe head injuries in the accident.
她在事故中头部受了重伤。
63. Would you sew this button onto my shirt?
请你把这颗纽扣缝到我的衬衫上好吗？
64. We should have the whole deal sewn up by the end of this week.
到本周末，我们应该可以把整个交易谈妥。
65. There are no trees or bushes to give shade.
没有树木或灌木丛可以遮荫。
66. This seat is shaded by a tree.
这个座位有一棵树遮荫。
67. He walked along in the shadows hoping no one would recognize him.
他走在暗处，希望没有人认出他来。
68. The tree cast its shadow on the wall.
树影映在墙上。
69. He felt he was being shadowed, but he couldn't see anyone behind him.
他感觉到有人在跟踪他，但他看不见身后的人。
70. He shook his head in disapproval.
他不赞成地摇摇头。
71. His voice shook with fear.
他害怕得声音发抖。
72. Give the bottle a couple of shakes before pouring the juice.
倒果汁前，先把瓶子摇几下。
73. That was a moment that I shall never forget.
那个时刻我永远不会忘记。
74. Shall I shut the door?
我关上门好吗？
75. She was full of shame at her bad behavior.
她对自己的不良行为感到羞耻。
76. He had no sense of shame and never felt guilty.
他毫无羞耻之心，而且从不觉得内疚。
77. This island is triangular in shape.
这个岛的外形呈三角形。
78. It was the Greeks who shaped the thinking of Western man.
正是希腊人影响了西方人的思维。
79. Children should be taught to share their toys.
应该教育孩子们分享玩具。
80. If you want a share of the pay, you'll have to do your fair share of the work.
要是你想得到一份报酬，你就必须做好你该分担的那一份工作。
81. She's got all her money in stocks and shares.
她所有的钱都投放到股票里去了。
82. I cut my finger on a sharp stone.
我的手指被一块锋利的石头划破了。
83. It was very sharp of you to have noticed that.
你注意到了这一点是够机灵的。
84. That woman has a very sharp tongue.
那个女人说话非常尖刻。
85. She is my sister.
她是我姐姐。
86. He is as timid as a sheep.
他象绵羊一样怯懦。
87. We change the sheet every week.
我们每个星期换一次床单。
88. They wrapped fish and chips in a sheet of newspaper.
他们把鱼和马铃薯片用一张报纸包起来。
89. The rain was coming down in sheets.
大雨滂沱而下。
90. There is an ornament made of shells on the wall.
墙上有一个贝壳做成的装饰品。
91. Shells were bursting all around.
炮弹在四处爆炸。
92. All that remained of the building after the fire was an empty shell.
一场大火过后，这座建筑剩下的只是一个空壳。
93. She was shelling peas.
她在剥豌豆荚。
94. In the storm I took shelter under the tree.
暴风雨时，我正在树下躲避。