sat填空词汇总结
154. Good=superb (if something is superb, its quality is very good indeed) 155. random= haphazard n.偶然 adj.偶然的 adv.偶然地
156. Behave=conduct (if you conduct yourself in a particular way, you behave in that way)
157. kind of=sort of 有几分的
158. Loyalty=fidelity (fidelity is loyalty to a person, or organization, or set of beliefs) 159. Embarrassing=awkward (an awkward situation is embarrassing and difficult to deal with)
160. Building=edifice (ATTENTION: an edifice is a large and impressive building) 161. Unendurable=insufferable a.难以忍受的(if you say something is insufferable, you are emphasizing that it is very unpleasant and annoying a.恼人的，讨厌的) 162. Undoubtedly adv.毋庸置疑的=as no doubt
163. Although=albeit conj.虽然(the same as although)
164. Unwilling a.不情愿的=grudging (a grudging feeling or action is felt or done very unwillingly)
165. Hardly=scarcely (you use scarcely to say that something is not true or is not the case, in a humorous or critical way)
166. Courage=nerve (nerve is the courage you need in order to do something difficult or dangerous)
167. Generally=as a rule adv.通常地
168. Understand=discern (if you can discern something, you are aware of it and know what it is)
169. Obviously=transparently (easily understand or recognize)
170. Define as=address as
Bibliomania 爱书成癖
Prospectus说明书
machination阴谋
anachronism 时代错误的
anachronistically.时代错误的
一、多义单词
关于此类多义单词，即单词本身我们认识，却没有掌握全面意思，而有些生僻意思是SAT填空经常考察的，我们先看一个例题。
OG-454-S2-5: Just as glass windows offer buildings both light and insulation, certain atmospheric gases___ incoming sunlight and___ heat radiated from the ground, preventing warmth from