III 词性变化 (旨在提供语法填空所需材料)
|
1. central adj.中央的，核心 的；(位于)中心的；主要的 |
center
n.圆心，正中；中心v. 把……集中于 |
centrally
adv. 中央地，集中地 |
|
2.
attract vt.吸引，引起……的注意 |
attraction
n.吸引(力)；具有吸引力的人或物 |
attractive
adj.有吸引力的，引起注意的 |
|
3. tourism n. 旅游事业
|
tour v. 旅行，游历 |
tourist n.旅游者，观光者 |
|
4. length
n.长，长度，距离；一段，一节 |
lengthen
v. (使)变长，延伸 |
long adj./adv. 长(期)的(地) n.长时间 vi.渴望 |
|
5. settler n.移居者；殖民者 |
settle
vt. 调停；安排；支付 vi.定居；飞落 |
settlement n.解决，协议；居留地 |
|
6. translator n. 译者 |
translate
v. 翻译 |
translation n.翻译，译文 |
|
7. admission n. 准许进(加) 入；入场费(卷)；承认 |
admit
vt. 承认；准许 ……进(加)入 vi.承认 |
|
|
[练习]用括号内所提供词的适当形式填空。 1). The coastal areas have mild winters, but by contrast the ________ (center) plains become extremely cold. 2). Although our looks differ, we are both________ (attract). 3). One of the main ________ (attract) of the job is the high salary. 4). Cambridge is always full of ________ (tourism) in the summer. 5). In front of the village runs a river 300 miles in ________ (long). 6). ________ (admit) to the concert costs ￡5. 7). It is said that the first ________ (settle) of this country were prisoners. 8). I read the book in ________ (translate), not in the original Norwegian. Keys: 1). central 2). attractive 3). attractions 4). tourists 5). length 6). Admission 7). settlers 8). translation |
IV 重点词汇 (旨在提供综合运用所需材料)
I单元要点预览(旨在让同学整体了解本单元要点)
|
词汇 部分 |
词语 辨析 |
1.
whichever / no matter which
2. cloth / clothe / clothes /
clothing 3. preserve / reserve |
|
|
词形 变化 |
1. central adj.中央的，核心 的；(位于)中心的；主要的 |
center
n.圆心，正中；中心v. 把……集中于 |
centrally
adv. 中央地，集中地 |
|
2.
attract vt.吸引，引起……的注意 |
attraction
n.吸引(力)；具有吸引力的人或物 |
attractive
adj.有吸引力的，引起注意的 |
|
|
3. tourism n. 旅游事业
|
tour v. 旅行，游历 |
tourist n.旅游者，观光者 |
|
|
4. length
n.长，长度，距离；一段，一节 |
lengthen
v. (使)变长，延伸 |
long adj./adv. 长(期)的(地) n.长时间 vi.渴望 |
|
|
5. settler n.移居者；殖民者 |
settle
vt. 调停；安排；支付 vi.定居；飞落 |
settlement n.解决，协议；居留地 |
|
|
6. translator n. 译者 |
translate
v. 翻译 |
translation n.翻译，译文 |
|
|
7. admission n. 准许进(加) 入；入场费(卷)；承认 |
admit
vt. 承认；准许 ……进(加)入 vi.承认 |
|
|
|
重点 单词 |
1.
various adj. 不同的；各种各样的 2. amusement n. 娱乐品；娱乐；快 3. swing (swung, swung) vt.&vi.摇摆；摆动 n.[c]摇摆；千秋 4. fun n.[u] 有趣的人或事，玩笑，娱乐 5. preserve vt. 保存；保留；保护 n.[c,u]保护(区) 6. advance vi.前进 vt. 预先发放，提前 n. 进展 |
||
|
重点 词组 |
1. be famous/known for 由于……而闻名；以……而著称 2. no wonder 难怪；不足为奇 3. be modelled after/on 根据……模仿；仿造 4. come to life vi. 活跃起来；苏醒过来，振作起来，表现生动 5. within (easy) reach of... 在……可(容易)到达或前往的距离以内 |
||
|
重点句子 |
1. Some parks are famous for having the biggest or longest roller
coasters, others for showing the famous sights and sounds of a culture. 2. If driving, Futuroscope is within easy reach of the freeway. |
||
|
重点语法 |
V-ing 的基本用法(见语法部分) |
II 词语辨析 (旨在提供完形填空所需材料)
|
1.
whichever / no matter which |
|
[解释] whichever无论哪一个；任何一个/些 1) 引导名词从句, 即主语从句或宾语从句；2) 引导让步状语从句= no matter which, 译作“无论哪一个”。 no matter which 只能引导让步状语从句。 |
|
[练习]用whichever，no matter which填空。 1). _________ of you comes in first will get the book. 2). _________ side wins, I shall be satisfied. 3). You can take _________ you like. 4). ________ you choose, you must stand by your decision. Keys: 1). Whichever 2). Whichever (=No matter which) 3). whichever 4). Whichever (=No matter which) |
|
2. cloth / clothe / clothes / clothing |
|
[解释] cloth n. 指“衣料”时是不可数名词，作“(特殊用途的)布”时，是可数名词，如：a table cloth；a dish-cloth clothe vt. 给“给……穿衣，为……提供衣物”，如：He has to work hard to feed and clothe his large family. clothes n. 指“衣服\服装”；包括“上衣\裤子\内衣”等，是复数名词，没有单数，不能直接和连词连用,后面要接复数动词，如：These new clothes are all for her. clothing n. 指“总称衣服\被褥”，还包括“帽子\鞋袜”等，没有复数形式，后面跟单数动词，如：Our clothing protects us from cold. / A coat is a clothing. |
|
[练习]用cloth，clothe，clothes，clothing填空。
1). We have enough food and ________ for the winter. 2). She’ s got many beautiful ________. 3). Now they are able to feed and ________ their children better. 4). He was following _______ behind. 5). She began cleaning the wound with a piece of _______. 6). Wipe the surface of the table with a damp _______. Keys: 1). clothing 2). clothes 3). clothe 4). closely 5). cloth 6). cloth |
|
3.
preserve / reserve |
|
[解释] preserve意为“保护；维护；保养；防止(食物)腐败”，强调使不受破坏。 reserve意为“保留，储备，订(座位)，预定”，强调为某一特殊目的。 |
|
[练习]用preserve，reserve填空。 1). At minus 130ºC, a living cell can be _________ for a thousand years. 2). We are _________ these seats for our parents. 3). You’ d better _________ your strength for the basketball game. 4). The government ________ the rights of the individual person. Keys: 1). preserved 2). reserving 3). reserve 4). preserves |
答案:B(点拨:重力是由于地球对物体的吸引而使物体受到的力,分析物体受力时不能重复考虑) 9、答案:mg;(M-m)g 10、答案:2.2;0.2