DOC《单元要点预览》

(指人时)表示镇定自如. quiet 表 宁静 、 安静 、 寂静 ,侧重没有响声,没有噪音和没有动静.指人时侧重性格温和,文静. silent 表 沉默 、 不发言 、 不说话 ,常常表示人不爱说话,沉默无语. still 不动的 ,指人时侧重一动不动,;

指物时指完全没有声音,突出静止不动. 【练习】用上面所提供的辨析词的适当形式填空 1). Please stand while I take your photo. 2). Why do you keep 3). Everything was 4). He remained in the face of the enemy. 答案: 1). still 2). silent 3). quiet 4). calm 4. join / join in / take part in / attend 【解释】 join 表示参加组织、党派、团体、军队、俱乐部等 join in 表示参加游戏、活动等;

join sb. (in sth.) 表(和某人一起)做某事 take part in表示参与、参加讨论、游行、比赛、战斗、斗争、运动、庆祝等 attend 主要指出席、参加会议、婚礼;

听讲座、课、报告、音乐会等;

上学、教堂 【练习】用上面所提供的辨析词的适当形式填空 1). Can I the game? 2). Did you the fighting? 3). He the army last year. 4). A lot of people her wedding. 答案: 1). join in 2). take part in 3). joined 4)attended 三.词性变化 (旨在提供语法填空所需材料) 1. ignore vt. 忽视 ignorance n. 无知 ignorant adj.无知的 2. dusk n. 黄昏;

傍晚 dusky. adj.昏暗的;

黑暗的 ? 3. add v. ?添加;

增加 addition ?n. ?加, 附加 additional adj. ?添加的;

附加的 【练习】用括号内所提供词的适当形式填空 1) I can'

t his rudeness any longer. (ignore) 2) To say you were of the rules is no excuse. ( ignore) 3) We are in complete of your plans. (ignore) 4) There is light inside the cave. (dusk) 5) The street lights come on at and go off at dawn. (dusk ) 6) Many words have been to this edition of the dictionary. (add) 7) They'

ve just had an to the family. (add) 8) There are charges. (add) 答案: 1) ignore 2)ignorant 3) ignorance 4) dusky 5) dusk 6) added 7) addition 8) additional 四.重点词汇 1. upset adj. 心烦意乱的,不安的;

不适的 vt. (upset, upset) [典例] 1). Our arrangements for the weekend were upset by her visit. 她一来把我们周末的安排给打乱了. 2). Don'

t upset yourself -- no harm has been done. 不要难过--并没有造成伤害. 3). He was horribly upset over her illness. 他为她的病而忧心忡忡. 4). The students really upset her. 学生们着实让她烦恼. [重点用法] be upset by… 被…… 打乱 upset oneself about sth 为某事烦恼 [练习] 用upset的适当形式填空 1). Is it ______ you, dear? 2). She felt rather ______ on hearing the news. 3). Is it an ______ message? 4). Don'

t be ______. It will be OK. 答案: 1). upsetting 2). upset 3). upsetting 4).upset 2. concern v. 担忧;

涉及;

关系到 n. 担心,关注;

(利害)关系 [典例] 1). The news concerns your brother. 这消息与你兄弟有关. 2). The boy'

s poor health concerned his parents. 那男孩健康状况不佳,使他的父母亲忧虑. 3). That'

s no concern of mine. 那不关我的事. [重点用法] as / so far as … be concerned 关于;

至于;

就……而言 be concerned about 关心 be concerned at / over sth. 为某事忧虑 be concerned in sth. 牵涉到,与……有关,参与 [练习] 用concern的适当形式填空 1). There is an article that _______ the rise of the prices. 2). The children are rather _____ about their mother'

s health. 3). Officials should ______ themselves _______ public affairs. 答案: 1). concerns 2). concerned 3). concern … with ?3. settle vt. 安家;