高中英语人教版 (新课标)必修1&2Unit 4 Wildlife Protection复习课件ppt
展开① cntain vt.
根据语境猜词义(1) He pened the bag, which cntained a razr, sap, and a twel. (2) He was s excited he culd hardly cntain himself. (3) The auditrium will cntain 3,000 peple.
根据语义找匹配A. 容纳 B. 装有 C. 克制、抑制
答案 (1) B (2) C (3) A
链接cntainer n. 容器,器皿,集装箱,货柜
辨析include/cntain/hld include强调“包括,作为整体的一部分”,侧重范围或整体。其后的宾语往往是主语的一部分。include的分词短语常在句中作状语,用于名词前用including,用于名词后用included。
辨析include/cntain/hld cntain 着重“其中包含有”,指在一定范围或容器内容纳某物,侧重包含的内容或成分。 hld指“能容纳”。
巧记: A cntainer cntains all kinds f fruits, which include pineapples. cntain的宾语与主语不同类。include的宾语与主语是同类之物。fruit与cntainer不同类,用cntain。pineapple与fruit是同类之物,所以用include。
活用 用上述单词的恰当形式填空(1) The bk ______ ten chapters, ______ American Literature. (2) This kind f fruit ______ lts f vitamin C and B, vitamin D ______. (3) The hall______200 peple.
答案 (1) cntains;including (2) cntains;included (3) hlds
根据语境猜词义(1) Their pinin will nt affect my decisin. (2) We are deeply affected by his devtin t wrk.
② affect vt.
根据语义找匹配A. 影响 B. 使感动
短语affect sb. t tears把某人感动得流泪be greatly affected很受感动be affected by heat中暑
辨析affect/effect/influence affect vt. 表示“影响,(病)侵袭”,多指不好的影响。当affect的宾语是人时,它表示引起心智上或感情上的影响,即“使……感动”。
辨析affect/effect/influence effect 表示“影响”时,是名词,指由于某种原因直接产生的结果,常用于: have an effect n对……有影响; in effect正在实行;实际上; side effect副作用; take effect开始实行,开始生效; withut effect没有效果; cme int effect生效,实施;bring/carry sth. int effect使……生效; be f n effect 无效果。
辨析affect/effect/influence influence多指对人的思想、观念、心理情绪等内在的东西产生潜移默化的影响,或对人的决定、行为等造成某种程度的影响。
活用 单项填空Sichuan Prvince ____by the earthquake,causing difficulties t the pst-festival rad transprt. A. were affected B. was affected C. had effected D. has affected
解析 考查动词词义的辨析。affect 为动词,意思是“影响;感动”;effect为名词,意思是“影响;效果”。按照句意选择B。
③appreciate vt.
根据语境猜词义(1) Her abilities are nt fully appreciated by her emplyer. (2) I dn't think yu appreciate the danger f this jb. (3)I appreciated his help when I prepared fr the entrance exams.
根据语义找匹配A. 赏识;重视 B. 察知 C. 感激
解析 (1) A (2) B (3) C
句型appreciate + n. /ding感激(欣赏;觉得……)appreciate it+if从句 如果……,将不胜感激
活用 单项填空(1) I wuld appreciate ______ if yu wuld let me knw in advance whether yu will be cming r nt. A. that B. it C. yu D. this
解析 考查动词的用法。appreciate其后不接人,排除 D,这里所要感激的事情是 if yu wuld let me knw in advance whether yu will be cming r nt,为了避免头重脚轻现象,所以用it作为形式宾语。
(2) I really appreciate ______t relax with yu n this magic island. A. having time B. t have time C. t have had time D. t having time
解析 考查动词的用法。当appreciate后接非谓语动词时,它只能用v.-ing形式,所以答案是A。
活用 单项填空
(3) I appreciated ______back and greeting that afternn after ur departure. A. yu t call B. yu calling C. yu called D. yu call
解析 考查动词的用法。当appreciate后接非谓语动词时,它只能用 v.-ing 形式,如果非谓语动词有其逻辑主语时,使用n./代词+ v.-ing 形式,构成动名词的复合结构,所以答案是B。
④ succeed vi. 成功, vt. 接替,继承
根据语境感悟其用法It is nt hard t succeed if yu wrk hard. 只要你努力工作,获得成功就不是件难事。
链接success n. 成功;成功的人或事successful adj. 成功的successfully adv. 成功地
短语succeed in ding sth. =be successful in ding sth. =manage t d sth. 成功干某事
活用 根据汉语意思,完成英文句子(1)他成功地得到了那份工作。He ____________ getting the jb.=He was _________ in getting the jb.(2)许多女人能成功地将婚姻和事业结合起来。Many wmen can ___________ mix marriage and career.(3)接替肯尼迪任总统的是谁?Wh __________ Kennedy as President?
successfully
根据语境猜词义(1)The stre emplyed extra wrkers at Christmas. (2)She emplyed all her free time in sewing. (3)He emplyed himself by reading after wrk.
根据语义找匹配A. 忙于(某事),从事(某活动) B. 雇用,聘请 C. 利用(时间,精力等)
短语be emplyed in 忙于(某事),从事(某活动)
活用 汉译英(1)工作之余,她忙于读书。______________________________________ (2)她受雇为程序编制员(prgrammer)。__________________________________
She emplys herself by reading after wrk.
She was emplyed as a prgrammer.
根据语境猜词义(1) Many traditinal custms have died ut because they are ut f date. (2) Many animals have died ut in the past. (3)The fire is dying ut. Yu'd better add sme firewd.
答案 (1) C (2) A (3) B
根据语义找匹配A. 灭绝 B. 熄灭 C. 风俗、习惯逐渐消失
短语die frm 死于(多外因)die f 死于(多内因) die away (多指声音、光线、风等)逐渐减弱die ff 相继死去,先后死亡be dying t d sth. 渴望做某事
活用 单项填空(1) Unfrtunately, the sldier died______ a wund in the chess. A. frm B. ut C. ff D. dwn
解析 考查die的短语搭配辨析。按照句意此处sldier的死因应该是枪伤,故用die frm。
活用 用die相关短语的正确形式填空(2) As the regin is becming htter, this kind f grass is ______. (3) Their chatters and laughter ______ as the grup rushed ut f the classrm. (4) We need t take actin befre all the endangered animals ______.
答案 (2) dying ff (3) died away (4) have died ut
②prtect…frm/against
(1) Yu must learn t prtect yurself frm the danger. (2)They huddled tgether t prtect themselves frm the wind. 根据语境和语义prtect…frm…意为:______。
答案 保护……以免受到……的伤害
活用 单项填空(1)He is wearing sunglasses t ______ his eyes frm the strng sunlight. A. prtect B. hld C. stp D. prevent(2)The umbrella can ______ yu frm the rain. A. stp B. prevent C. prtect D. keep
解析 考查动词辨析。prevent sb. frm ding sth.防止某人干某事,意思类似于stp/keep sb. frm ding sth.;prtect sb. frm sth.保护某人免遭……伤害。
③ cme int being
根据语境猜词义(1) I dn't exactly knw when the universe came int being. (2) When did the club cme int being? (3) Up t nw, histrians have assumed that calendars came int being with the advent f agriculture.
根据语义找匹配A. 成立 B. 形成 C. 产生
短语cme int peratin 开始运行;生效cme int ffice 就职cme int pwer 当权;执政cme int use 投入使用 cme int frce 生效;实施cme int effect 生效
活用 (1) Peple in the twn will benefit frm the law after it ______next mnth. A. cmes int use B. cmes int pwer C. cmes int effect D. cmes int being
解析 考查短语语义辨析。cme int use投入使用; cme int pwer执政; cme int effect生效;cme int being产生。根据语境:法律下个月生效,所以答案是C。
活用(2) The twn came int ______ as we turned arund the crner. A. being B. use C. fashin D. sight
解析 考查短语语义辨析。 cme int being产生,形成; have an effect n对……有影响。所以答案是D。
There were many different kinds f dinsaur and a number f them used t live in China. (P30) 当时有许多不同种类的恐龙,其中有很多种类曾经生活在中国。
“There be +名词”是英语中最为常用的句式之一,表示“某处存在某物”。在使用中,我们应当注意以下几点: (1) there be 中的be动词的数的变化要依据“就近原则”,即与它距离最近的主语在人称和数上保持一致。 There is a pen and tw pencils in the pencil bx.
(2) 由于这一结构中的谓语动词是 be 动词,因此之后出现的所有动词都是非谓语动词,在使用中,我们务必注意非谓语动词的运用。
Hurry up! There is n time t g. Yu mustn't leave nw, because there is a lt f wrk t be dne. There is a persn waiting fr yu utside. Hurry up! There is n time left. (3) there be 结构的非谓语动词形式要依据非谓语动词在句子中的结构确定。 I want there t be a vase in the center f the table. There being n bus, we had t walk hme.
你知道这道题该如何解答吗?______, s we had t walk hme. A. There being n bus B. Being n bus C. There was n bus D. N bus
解析 考查了独立主格结构与并列句的关系。当在语句中有并列连词时,这就说明这是一个并列句,前后都是完整的句子,所以本题也就用了There was n bus。如果没有并列连词s,就说明它是独立主格结构,用There being n bus。
(4) there be结构的变体和运用There happen t be… 碰巧有……There stand / lie /cme/ g / remain/ live… 有……There seem t be… 似乎有……;好像有……
温馨提示: 恰当使用there be 结构会给你的书面表达增添灵气,让你的作品更加灵动。 There stands a tall teaching building in the center f ur schl. 在学校中央屹立着一幢高高的教学楼。 There lies a quiet small stream in the muntain village. 一条小溪静静地躺在山寨里。
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