41. 因为注意到被动吸烟与癌症之间的因果关系还有待证明，其他人均以谨慎的态度看待这些发现。 C
Caution : the quality of using great care and attention, esp. in order to avoid danger谨慎
Passion 热情
Optimism 乐观
Deliberation ：(usu. pl.) (with deliberation）从容；深思熟虑
Eg. After much deliberation, we found that nothing could be done. 经过反复研究，我们发现无计可施。
42. 任何产品只要供大于求，其价格就必然下落。B
Timely : 及时的，适时的
Eg. Your timely warning saved our lives. 你及时的警告救了我们的命。
Liable : (be liable to do sth.) likely, tend to do可能的，有…倾向
Eg. This part of town is liable to flood. 城镇的这个地区易遭水灾。
He’s liable to shout when he gets angry. 他一生气就爱吼叫。
Simultaneous ：happening or done at exactly the same time同时的，同时发生的
Eg. A simultaneous broadcast of the concert on TV and radio 电视和电台对音乐会的联合转播
Subject (be subject to) 受制于…；遭受…的
Eg. We are subject to the law of the land. 我们必须遵守当地的法律。
Are you subject to colds? 你易患感冒吗？
43. 这些结果几乎不可相信；他不可能相信其精确性。C
Crucial : (to, for) of deciding importance重要的，至关重要的
Eg. The success of this experiment is crucial to the project as a whole. 这项试验的成功对整个计划是至关重要的。
Critical 挑剔的 (of)；批评的；关键时刻的 (for)
Eg. Why are you so critical of everything I do? youngchina18 25
The next two weeks will be critical for the company. 对该公司来说，未来两周是决定性的。
Credible：derving to be believed, trusted, or taken riously; believable可相信的
(反) incredible
Eg. Credible story 可信的故事
Contrary : (on the contrary) 相反的
44. 该球蹦了两三下后沿斜坡滚了下去。D
Sway 摇晃，晃动
Eg. The trees were swaying gently in the wind. 树在风中轻轻地摇曳。
She swayed her body in time with the music. 她随着音乐的节拍摇摆着身体。
Hop 人“单足跳”，鸟、兽“双足跳”
Dart ：v. to move suddenly and quickly猛冲 n. 飞镖
Eg. He darted towards the door / across the road. 他飞奔着冲向门口/ 横穿马路。
Bounce : (of a ball) to spring back or up again after hitting a surface专指球“弹跳”
45. 有人告诉科尼她如果工作太卖力，她的健康将恶化。B
Decay: vi. To cau to go through destructive chemical change（物质）变坏，腐烂；
衰退decline
Eg. Sugar can decay the teeth. 糖会腐蚀牙齿。
莲蓬头
Deteriorate ：to become wor 恶化
Eg. His health is deteriorating. 他的健康日益恶化。
Relations between the two countries have deteriorated sharply in recent years. 在最近几年两
国的关系急剧恶化。
Descend ：rather fml to come, fall, or sink from a higher to a lower level; go down 走下，下来， 下降 （反）ascend;
(descend to sth.) to lower onelf to (a dishonorable or unpleasant level of behavior)降低身份，堕落到
Eg. the sun descended behind the hills. 太阳下山了。
Descend the stairs 下楼梯
I never expected him to descend to drug abu.. 我从来没有料到他会吸毒。
Degrade vi. 退化，分解
Vt. 降低（身份），使受屈辱 （反）upgrade
Eg. It is very degrading to be punished in front of the whole class. 在全班同学面前受罚是非常
丢脸的。
46. 贵国的电力供应有多少来自水力资源？B
Deduce：（from）fml to reach a decision or judgment about (a fact or situation); infer由…推断
眼线怎么画好看
Eg. what can you deduce form this passage?
Derive：（from）to obtain (esp. something non-material) from来自于
Eg. this word is derived from Latin. 这个词来自拉丁语。
He derives a pleasure from meeting new people. 他从结识新交中得到许多乐趣。
Detach：（from）to parate esp. from a larger mass or group and usu. without violence or damage分开，拆开；分遣
Eg. you can detach the handle by undoing this screw. 你拧开螺丝钉就可以拆下把手。
英语chant They detached a small force to go and guard the palace. 他们派遣一支小部队去保卫宫殿。
Decline ：to go from a better to a wor position, or from higher to lower; deteriorate下降，衰退；to refu (a request or offer), usu. politely 婉言谢绝
lawsThey declined our invitation of coming to our party.
Eg. his influence declined as he grew older. 随着年龄的增长，他的影响力降低了。
47. 玻璃器皿必须小心轻放，因为它们非常易碎。D
Crisp ：“食品”易碎的、脆的、新鲜而爽口的
托福听力Eg. crisp pastry 脆皮点心 a crisp apple 鲜脆的苹果 crisp vegetable 新鲜的蔬菜
江南春翻译 (of the air, weather, etc.) cold, dry and fresh （空气、气候等）干而冷的；清爽的
Eg. a crisp winter day 干而冷的冬日
(of style, manner, etc.) quick and confident; showing no doubts or slowness; brisk （风格、态度等）干脆利索的
Eg. a crisp reply/ performance 简明扼要的回答，干净利索的表演
Intricate：containing many detailed parts, and thus sometimes difficult to understand 错综复杂的；复杂精细的
Eg. an intricate pattern/ story 花纹精细的图案；情节复杂的故事
Subtle：delicate; not easy to notice, understand or explain微妙的，细微的
Eg. a subtle taste 难以名状的味道
convenient的反义词
Subtle differences in meaning 语意上及其微妙的差别
only you歌词 Clever in arrangement, esp. so as to deceive people 狡猾的，奸诈的
Very clever in noticing and understand 敏锐的
Eg. a subtle mind 敏锐的头脑
Fragile：易碎的，脆的；虚弱的
dcd48. 他吹熄蜡烛而后向门口摸去。C
Converge：(on) (of two or more things) to come together towards the same point汇聚，汇合
