1. Her father was a quiet man withgraceful manners.
A. bad
B. polite
C. similar
D. usual
2. Patricia stared at the other girls with resentment.
A. love
B. surprise
C. doubt
D. anger
3. Your dog needs at least 20 minutes of vigorous exercise every day.
A. energentic
B. physical
C. regular
D. free
4. Our aggrangements were thrown into complete turmoil.
A. failure
B. confusion
C. doubt
D. relief
5. Steep stairs can present a particular hazard to older people.
A. evidence
B. danger
C. case
D. picture
答案：1. B[解析]本句意思：她的父亲是一位举止优雅的安静的人。polite：有礼貌的，文雅的，例如：He is always polite to people.他总是对人很有礼貌。similar：相似的，类似的，例如：The project in Africa has similar goals.在非洲的计划有类似的目的。usual：通常的，如：The child went to school as usual.这孩子像往常一样上学去了。Bad：糟糕的，坏的，例如：a bad situation糟糕的情况。
2. D[解析]本句意思：帕特丽夏不满地瞪着其他姑娘。resentment：愤恨;例如：She shows no resentment to anyone.她不怨恨任何人。anger：愤怒，最符合题意。如：The young man just cannot control his anger.那个年轻人无法控制自己的愤怒。doubt：怀疑。如：There is no doubt our team will win the game.毫无疑问我们队会赢得比赛。
3. A[解析]本句意思：你的狗每天需要至少20分钟充沛的运动。vigorous：精力充沛的;energentic和它意思相同，表示有活力的，精力充沛的，例如：He is an energetic man. Everyday he works until midnight.他是个精力旺盛的人，每天都工作到半夜。physical：体力的，身体的，例如：to do physical exercise锻炼身体。regular：定期的，正式的，例如：He has no regular work.他没有正式的工作。free：自由的。
4. B[解析]本句意思：我们的安排被弄得一团糟。turmoil：混乱，骚动;confusion：混乱，困惑，例如：The conference ended in confusion.会议在混乱中结束。doubt：怀疑，疑惑，例如：I doubt his competence to do the work.我怀疑他是否有能力做那件工作。relief：减除，救济，例如：refief fund for the earthquake in Yushu district玉树地区的地震救济金。
5. B [解析]本句意思：陡峭的楼梯对于老年人特别危险。hazard和danger意思相同，表示危险的;evidence：证据，迹象，例如：There is no evidence that there will be an earthquake there.没有迹象表明那个地区会发生地震。case：情况，如：Is that the case?是这样的情况吗?picture：图片，。例如：How do you like his picture?你喜欢他的吗?