Unit 9 重点1.发明v. invent ---- 发明n. invention （可数）---- 发明者，发明家inventor2.sth be invented by 被……发明，由……发明（被动）3.sb invented sth 某人发明了某物（主动）4.被用来做……be used for doing sth / be used to do sth5.舀很凉的冰淇淋scoop really cold ice cream6.加热冰淇淋的勺子heated ice cream scoop7.可调节后跟的鞋子shoes with adjustable heels8.电控拖鞋battery-operated slippers9.世界上最受欢迎的饮料the most popular drink in the world10.偶然，无意中by accident / by chance反义词组on purpose 故意地，有意地11.错误地，误……by mistake12.犯错make a mistake、make many mistakes13.把……误认为……mistake……for……14.弄错，错……mistake----mistook----mistaken15.西方世界the western world16.引进bring sth to17.被引进到……be brought to18.d iscover v. 发现（早已存在的东西，只是人们不知道而已）---- n. 名词（可数）discoverye.g. a major scientific discovery一项重大的科学发现19.i nvent v. 发明（原来没有，被后人发明创造出来的）20.数千年thousands of years21.三千年three thousand years22.超过over = more than23.根据，按照according to24.一个古老的中国传说an ancient Chinese legend25.在古代in ancient times26.在室外火炉上煮饮用水boil drinking water over an open fire27.落入，陷入fall（fell）into28.n ot……until……直到……才……（通常与非延续性动词连用）29.u ntil引导从句可以置于句首，但是till不可以。
30.r emain 连系动词，仍然是；保持（某种状态）+ adj./n./介词短语/分词 e.g. remain young 仍然年轻remain there 仍然在那remain in the office 仍然在办公室remain standing there 仍站着那31.r emain there for some time 仍然在那一段时间32.n otice 注意到，察觉到+ n./代词/从句e.g. Did you notice anything unusual? 你察觉到有什么异常了吗？e.g. Did you notice when she left the room? 你注意到她什么时候离开房间了吗？33.n otice sb doing sth 注意某人正在做某事（注意到的动作正在进行）34.n otice sb do sth 注意到某人做过某事（看到动作全过程）35.p roduce a pleasant smell 发出宜人的香味36.决定做某事decide to do sth、decide on sth、decide on doing sthmake a decision to do sth、make a decision on sth/doing sth37.用这种方法in this way38.i n the way 妨碍39.i n a way、in some way、in some ways 在某些方面40.i n no way 决不（No way！没门！）41.b y the way 顺便问一下，顺便提一句42.o n the/one’s way (to)……在去……的路上43.p leasant adj. 宜人的，令人愉快的（物给人的感受）44.p leased adj. 满意的，高兴的（人对物的感受）对……感到高兴be pleased with……/ be happy with……45.p leasure n. 高兴，愉快，乐意46.With pleasure. 乐意效劳。
47.I t’s my pleasure.这是我的荣幸。
乐意效劳。
48.尝起来太酸。
It tastes too sour.49.在六世纪in the sixth century50.s ixth-century adj.六世纪的（带连字符的合成形容词用作定语）51.更喜欢prefer----preferred----preferring52.比起B更喜欢A：prefer A to B53.比起做B更喜欢做A：prefer doing A to doing B54.宁愿做A而不愿做B：prefer to do A rather than do B= would rather do A than do B55.环游中国travel around China56.这项备受喜爱，活跃的运动this much-loved and active sport57.作为娱乐和锻炼for fun and exercise58.有一百多年的历史over 100 years old=has a history of over 100 years59.i nclude 动词v. 包括（一般用作充当居中谓语动词）including 介词prep. 包括（常用于逗号后，介词短语做后置定语）included 形容词adj. 包括（用在名词后面，表示名词被包括在内）60.e xclude是include反义词不包括，……除外excluding是including反义词61.在包括中国在内200多个国家中，有一亿多人打篮球。
Basketball is played by more than one hundred million people in over 200 countries including China.62.一位叫做詹姆斯的加拿大医生a Canadian doctor called/named James（过去分词短语做后置定语表示被动）63.上大学be in/at college 或go to college 注：表示上学不加the64.在室内玩play indoors65.发明一种新的游戏create a new game = invent a new game66.在硬的木制地板上on a hard wooden floor67.safe adj. 安全的----safely adv. 安全地---- safety n. 安全68.……的安全the safety of……69.与……相撞knock into70.撞到别人和跌倒都会是危险的。
Knocking into others and falling down would be dangerous.71.把……分成……divide……into……72.……的目的，……的目标the aim of73.篮球的目标对于选手来说是把球投进“篮子”。
The aim of basketball is for players to get a ball into the “basket”.74.一个挂在金属圈上的网a net hanging from a metal hoop75.选手从篮下投篮，并且可能用篮板把球引进篮内。
Players shoot from below the basket, and may use the backboard for guiding the ball into the basket.76.选手们互相传球时，朝球场一端移动。
Players move towards one end of the court while throwing the ball to each other.77.人们认为……It is believed……78.据说……It is said……79.据报道……It is reported……80.历史上in history81.在四百年的历史中in the four hundred years’ history= in the four hundred years of history= in the four-hundred-year history82.有五千年的历史has/with a history of five thousand years83.成为奥运会项目become an Olympic event84.参加take（took）part （in+宾语）85.尽管他们没有获胜，但是他们用这次经历帮助这项运动在国内得以发展。
Although they did not win, they used the experience to help develop the game at home.86.从那时起，篮球在世界范围内普及开来。
Since then, the popularity of basketball has risen worldwide.87.美国NBA的外国选手数目也有所增加。
The number of foreign players in America’s NBA has increased. 88.许多年轻人梦想成为著名的篮球运动员。
Many young people dream of becoming famous basketball players.89.……的数目the number of90.许多a number of + 复数名词（number前可加large、small、great等词修饰）91.感官系动词look、sound、smell、taste、feel等，不用被动语态，后接形容词作表语。
92.被动语态构成：be + 过去分词（be done）93.被动语态可用于多种时态现在进行时：am/is/are being done 正在被……过去进行时：was/were being done将来时：will/would be done完成时：have/has/has been done94.o perate v. 操作，手术e.g. operate the machine 操作机器operate on sb 给某人做手术need/do an operation 需要/做手术95.要是有一条小船就好了。