1 . (参照每单元后面的Checkpoint中的Gram.啪r及Useful and Expressions,熟悉本单元的语法项目句型及词汇等;
2 . 北美秃头鹰的数量一度很多,但在近四十年中全北美的秃头鹰数量急剧下降。
3 . 好吃的;可口的 tasty
4 . discomfort 不舒服
5 . 秒 second
6 . 某事 something
7 . 其他;另外 else
8 . miscondust 行为不端
9 . association 联想;联系
10 . 他们的球队是这个国家最棒的,当然应该打赢这场比赛。 (deserve to
1 . 人类学家们已经发现,恐惧,快乐,悲伤和惊奇都会行之于色,这在全人类是共通的。
2 . Alexander Graham Bell once told his family that he would rather be remembered as a teacher of the deaf than as the inventor of the telephone
3 . vexation 烦恼
4 . digestion 消化吸收
5 . 太阳 sun
6 . 这;这个 this
7 . absurdity 荒唐;谬论
8 . occupation 职业
9 . Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued
10 . 星期四 Thursday
1 . 羊 sheep
2 . Well, maybe you should Oh, I have no idea Could we talk about something else?
3 . 大约从公元前七千年开始,在四千年当中,北半球的温度比现在高。
4 . gallery 美术馆
5 . 我看过这本书,也看过这部电影。
6 . 交通灯 traffic light
7 . 健壮的 strong
8 . 冬季 winter
9 . Of the millions who saw Haley’s comet in , how many people will live long enough to see it return in the twenty-first century
10 . interaction 交际
1 . When she was lying in hospital, she regretted not following her mother’s advice
2 . 九月 September
3 . pesticide n杀虫剂
4 . penalty 刑罚;处罚
5 . Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weight is placed on them
6 . 典型的鹌鹑都长有短而圆的翅膀,凭此他们可以在受惊时一跃而起,飞离它们的躲藏地。
7 . 我真的很喜欢读书。正因为如此,我最喜欢的科目是文学。(be fond of; that’s why
8 . 小溪 stream
9 . character 性格
10 . involvement 参与
1 . cybercrime 网络犯罪
2 . As a result of what is now know in physics and chemistry, scientists have been able to make important discoveries in biology and medicine
3 . 游泳 swim
4 . 第二十 twentieth
5 . 和……一起 with
6 . 谁的 whose
7 . eg He is not too well these days
8 . 客货车 van
9 . The application of electronic controls made possible by the microprocessor and computer storage have multiplied the uses of the modern typewriter
10 . employee 雇员
1 . 写信 write a letter
2 . This kind of film is suitable( 适合的 for both children and a_________
3 . Perfectly matched pearls, strung into a necklace, bring a far higher price than the same pearls told individually
4 . 不久 soon
5 . 去旅行 take a trip
6 . When it is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time
7 . 瘦的 thin
8 . adventurer/explorer 探险者
9 . A too, as well, also均指句中有关词语与前面提到的事物相结合或相一致。但这三个词的雅俗程度和句中的位置有所不同。also含有较庄重的色彩,通常用于主要动词之前(但若主要动词是be,则置于其后)。
10 . 鞋子 shoe
1 . verdict 判决
2 . Artificial flowers are used for scientific as well as for decorative purposes They are made from a variety of materials, such as way and glass, so skillfully that they can scarcely be distinguished from natural flowers
3 . apathy 冷漠无情
4 . During the eighteenth century, Little Turtle was chief of the Miami tribe whose territory became what is now Indiana and Ohio
5 . The boy felt _____________(窘迫 in front of such a big crowd
6 . 走 walk
7 . _______________(令人惊讶地, MrsHall did not know her guest’s name
8 . 我们 we
9 . 这几天他身体不是很好。
10 . cohesion 凝聚力
1 . Buyers and sellers should be aware of new developments in technology can and does affect marketing activities
2 . She insisted on going to Afric to study wild animals there, although her family asked her not to
3 . interpretation 解释
4 . practice 做法
5 . 小升初英语必背单词(字母W开头)
6 . 姐;妹 sister
7 . She is gaining weight because she likes eating dtoo much
8 . 也 either
9 . The chief foods eaten in any country depend largely on what grows best in its climate and soil
10 . evaluation 评价