一、缅甸花梨顶箱柜价格一般是多少？
缅甸花梨木目前是性价比极高的国标红木，由它制作的红木家具很有收藏价值，缅甸花梨木制作的顶箱柜的价格在7--8万元之间，如果低于这个价格，要谨慎购买。谢谢
二、谁能介绍一下中国科技馆新馆的情况？
中国科技馆新馆位于北京国家奥林匹克公园中心区内，南侧距“鸟巢”一箭之遥，占地四点八万平方米，建筑规模十点二万平方米，其常设展览包括“科学乐园”、“华夏之光”、“探索与发现”、“科技与生活”、“挑战与未来”五大主题展厅和公共空间展示区，以及宇宙剧场、巨幕影院、动感影院、四D影院等四个特效影院。
有变幻莫测的“小球阵列”、高达47米的“生命螺旋”、充满律动之美的“机械旋律”、震撼神奇的“魔摆”、妙趣横生的“气泡成像”、复杂精巧的“时间之轮”、堪称国宝家园的“恐龙广
新馆门票将维持老馆价格，优惠和免费政策都不会变。”科技馆观众服务方面的负责人魏丹波说，新馆主展厅门票价格为成人30元、学生20元、未成年人15元；科学乐园门票价格为成人10元、儿童20元；特效影院门票价格为成人30元、学生20元。同时，新馆还将继续维持老馆对65岁以上老人、1.2米以下儿童，教师节对老师，五一节对省部级以上劳模等主展厅免票的优惠政策。按目前暂开放两个特效影院计算，一个成年人参观完新馆所有展项的门票价格将为100元。
一层：公共空间 大型展品荟萃
二层：探索与发现 “寻找自己”相当有趣
三层的科技与生活主题展厅 从汽车到马桶
四层挑战与未来：可亲手“制造”青藏高原
动感影院 “火星任务”绝对震撼
再看看这个
三、玉石怎样形成的，玉石的成份是什么
玉石的形成条件是极其特殊复杂的。它们大多来自地下几十公里深处的高温融化的岩浆，这些高温的浆体从地下沿着裂缝涌到地球表面，冷却后成为坚硬的石头。在此过程中，只有某些元素缓慢地结晶成坚硬的玉石或宝石，且它们的形成时间距离我们非常遥远。
玉的形成按先后可划分为如下几个重要时期：
一、白云岩沉积阶段：在中元古代晚期（距今约十几亿年），在塔里木古陆南缘，也就是今天昆仑山脉北缘所在的位置，曾经是一片浅海地带，那里有大量的碳酸盐沉积，其中含镁质的白云岩为成玉的主要物质来源之一。
二、白云岩区玉变质阶段：在元古代末期震旦纪，塔里木运动造成全区强烈的褶皱断裂活动，从而最终形成了塔里木大陆。在广泛的区域变质作用中，白云岩变质为白云石大理岩。此后，该地区的陆块隆起，成为我国最早露出海面的陆地之一，其上也没有原层沉积物覆盖。
三、白云岩交代蚀变阶段：在2亿多年前的古生代晚期的石炭纪晚期至二叠纪晚期，一次世界性的地壳运动发生了，被称为“华力西运动”。华力西晚期，在塔里木大陆的南缘，古陆块的陆缘地块和活动带中间地块中有强烈的断裂活动和岩浆活动，沿断裂带有中酸性侵入岩侵入白云石大理岩。在侵入体顶部残留的白云石大理岩捕掳体或舌状体与岩浆侵入体和热液接触交代后，形成透辉石化、镁橄榄石化和透闪石化蚀变，成为成玉的物质条件之一。
四、成玉阶段：华力西晚期侵入体派生的浅成中酸性岩脉侵入到白云石大理岩蚀变带时，再次发生接触交代作用，在适当的地质条件（300—350摄氏度左右，2.5千巴以下和一定的扭压应力）下，和阗玉最终形成。
四、新支点八年级下英语短语
unit 1
1.在人们家中in people’s home
2.在家通过电脑学习study at home on computers
3.将来in the future
4.免费的be free
5.活到200 岁live to be 200 years old
6.一百年之后in 100 years
7.一张纸a piece of paper
8.更多/更少的树more/fewer trees
9.更多/更少的污染more/less pollution
10.更少使用地铁use the subway less
11.更多使用…use sth a lot
12.同意某人的意见agree with sb
13.与…谈话talk to/with sb
14.使用某物做某事use sth to do
15.在上小学be in elementary/primary school
16.独住在一间公寓live in an apartment alone
17.乘坐火箭到月球fly rockets to the moon
18.爱上…fall in love with…
19.独自居住live alone
20.能够做某事be able to do sth
21.去香港度假go to hong kong on vacation
22.世界杯the world cup
23.飞到月球度假fly to the moon for vacation
24.有朝一日one day
25.为某人工作work for sb
26.看起来精神look smart
27.实现come true
28.预言未来predict the future
29.看见某人做某事see sb do/doing
30.数以百计的hundreds of
31.在太空in space
32.拥有某人自己的机器人have one’s own robot
33.科幻小说science fiction movies
34.帮助某人做家务help with the housework
35.与…做同样的事do the same things as sb
36.叫醒某人wake up
37.与…交朋友make friends with sb
38.某地有某人正在做某事there be sb/sth doing sth +sp.
39.看起来更像look more like
40.一遍又一遍地over and over again
41.有更少的工作去做have less work to do
42.做某事有趣be fun to do
43.在25年到50年之后in 25 to 50 years
unit 2
1.挡住;阻止…进入keep out
2.与…某人就某事争吵argue with sb about sth
3.与…争吵have an argument with sb=argue with sb
4.告诉某人(不要)做某事tell sb (not ) to do sth
5.得到一份兼职的工作get a part-time job
6.打开turn on
7.把…声音放得太大play…too loud
8.给…写信write sb a letter
9.给…打电话call sb up
10.一场球赛的票a ticket to a ball game
11.使…惊讶surprise sb
12.支付…pay for
13.从…借…borrow sth from sb
14.为某人买某物buy sb sth
15.不知道have no idea
16.有同样的发型have the same haircut
17.查明find out
18.请家教get a tutor
19.需要去做need to do
20.邀请某人去做某事invite sb to do sth
21.把某物落在家里leave sth at home
22.做某事失败fail (in) sth
23.与…相处融洽get on well with sb
24.与…相同的be the same as
25.归还某物return sth
26.在字典中查找…look up…in a dictionary
27.与…打架have a fight with sb
28.与…比较compare with
29.向…抱怨某事complain to sb about sth
30.感觉处于(太多的)压力之下
be/feel under (too much) pressure
31.买不同的衣服get different clothes
32.把…从一个地方带到另一个地方
take sb from 名词 to 名词
33.直到…才…not…until
34.尽可能多地充实到孩子们的生活中来
fit as much as possible into their kids lives
35.屡见不鲜nothing new
36.厉害地强迫某人push sb hard
37.总是在做某事be always doing
38.计划做某事plan to do
39.一方面on the one hand
40.另一方面on the other hand
41.从很小的年龄开始start from a very young age
unit 3
1.到达arrive at/get to/reach
2.在…前面in front of
3.在…的前部in the front of
4.在理发师的椅子上
in/on the barber’s chair
5.睡懒觉sleep late
6.在电话中交谈talk on the phone
7.航天博物馆the museum of flight
8.降落在中央大街上land on center street
9.报警call the police
10.沿着街道走walk down/along the street
11.起飞/脱下take off
12.有一次不寻常的经历have an unusual experience
13.大约在10点钟at around ten o’clock
14.跟着某人做某事/去某地follow sb to do/地点
15.对…感到惊讶be surprised/amazed at
16.在树上in the tree/on the tree
17.朝…喊叫shout to sb/shout at sb
18.在火车站at the train station
19.逃跑run away
20.沿着…走walk around
21.纽约市new york city/the city of the new york
22.对…说say to sb
23.飞往纽约的航班the flight to new york
24.在医生的诊所at the doctor’s
25.看望住院的姨妈visit aunt in hospital
26.2008年奥运会the 2008 olympics
27.记得做过/去做某事remember doing/to do sth
28.在历史上in history
29.在现代美国历史上in modern american history
30.最重要的事件之一
one of the most important events
31.听说hear about/of
32.多于;超过more than
33.玩得高兴have fun/have a good time/enjoy oneself
34.沉默地做某事do sth in silence
35.在当今时代in recent times
36.被…毁坏be destroyed by
37.对…有意义have meaning to
38.在太空in space
39.与(不与)…一样…as…as/not as/so…as
40.环绕地球around the world
41.一个民族英雄a national hero
42.全世界all over the world/around the world
43.因/作为…而著名be famous for/as
44.第一次做某事do sth for the first time
45.日常活动everyday activities
unit 4
1.看肥皂剧watch soap operas
2.举行一次惊喜晚会have a surprise party
3.在周五晚上on friday night
4.生某人的气be mad at sb
5.首先first of all
6.做课外家庭作业do a homework project
7.递给某人某物pass sb sth=pass sth to sb
=pass on sth to sb=pass sth on to sb
8.在公共汽车站at the bus stop
9.理应做某事be supposed to do
10.擅长be good at=do well in
11.很抱歉做某事be sorry to do sth
12.感冒have/catch a cold
13.身体健康be in good health
14.一次期末考试an end-of-year exam
15.在某事方面感到费劲have a hard time with
16.做某事很吃惊be surprised to do
17.捎去某人的问候send one’s love
18.到现在为止for now
19.抄袭别人的家庭作业copy others’ homework
20.传些口信pass on some messages
21.大打一架have a big fight
22.忘记去做某事forget to do
23.养成一个坏习惯start a bad habit
24.克服get over
25.改变某人的生活
change one’s life=change the life of sb
26.在一个贫困的山村in a poor mountain village
27.听起来像sound like
28.一个北京大学的毕业生
a peking university graduate
29.一个为期一年的计划a one-year program
30.由…发起be started by
31.教育部the ministry of education
32.派人去做某事send sb to do
33.对某人来说是一个新的经历
be a new experience for sb
34.海拔2000米2000 meters above sea level
35.使某人觉得恶心make sb feel sick
36.经历不同的事experience different things
37.打开某人对外面世界的视野
open up one’s eyes to the outside world
38.给某人生活一个好的开始
give sb a good start in life
39.在某人的生活中有一个好的影响
be a good influence in one’s life
40.关爱地球母亲care for “mother earth”
41.无国界医生doctors without borders
42.濒危野生动物wild animals in danger
43.处于危险之中be in danger
44.脱离危险be out of danger
unit 5
1.去参加晚会go to the party
2.玩得高兴have a great time
3.让某人进let in
4.备考study for one’s test
5.一半的同学half the class
6.岁末晚会end of year party
7.穿牛仔裤wear jeans
8.把…拿走take away
9.在晚会期间during the party
10.校大扫除school clean-up
11.儿童医院探视children’s hospital visit
12.环球旅行travel around the world
13.获得教育get an education
14.足球代理人professional soccer player
15.谋生make a living
16.似乎seem like sth/doing sth
17.梦想的职业dream job
18.捐给慈善机构give…to charity
19.一直all the time
20.受伤get injured
21.很难做某事have a difficult/hard time
22.实际上in fact
23.能够be able to/can
24.手机mobile phone
25.与某人度过时光spend time with sb
unit 6
1.收集贝壳collect shells
2.滑冰马拉松skating marathon
3.你第一双滑冰鞋your first pair of skates
4.募捐raise money
5.整整五小时the whole five hours
6.三年半three and a half years
7.填充动物玩具stuffed animals
8.妖怪雪球snow glob of the monster
9.用光run out of
10.在我十七岁生日时on my seventeenth birthday
11.顺便说一下by the way
12.最常见的the most common
13.送某人某物send sb sth
14.才艺表演a talent show
15.额外的英语课extra englsih class
16.古币old coins
17.自由话题free topic
18.想起think of
19.著名人物famous characters
20.黑龙江省会the capital of heilongjiang province
21.具有丰富多彩的历史with a colorful history
22.欧洲的影响european influence
23.苏联风格in russian style
24.家史family history
25.惊奇be surprised
26.受到…的欢迎be welcomed by
27.宋朝皇帝the song emperor
28.西方历史western history
29.越…越the+比较级…the +比较
30.确信be certain that/to do
unit 7
1.介意做某事mind doing sth
2.调小/大turn down/up
3.洗餐具do the dishes
4.从…里出来get out of
5.立即right away/at once
6.一会儿in a minute
7.在开会be at the meeting
8.完成这些工作finish these tasks
9.在厨房里in the kitchen
10.帮某人做某事help sb do/with sth
11.抱怨complain about sth
12.商店职员store clerk
13.给你拿错了食品bring you the wrong food
14.不好使don’t work
15.恼怒get annoyed
16.排队等候wait in line
17.长时间的电话聊天
have a long telephone conversation
18.到处跟着我follow me around
19.回到…go back to
20.一直all the time
21.碰巧发生在某人身上happen to sb
22.试着不做某事try not to do sth
23.插队cut in line
24.有点晚a bit late
25.定购食物order food
26.压低你的声音keep your voice down
27.讲英语的国家english-speaking country
28.社会行为social behavior
29.与某人站的近stand close to sb
30.一些亚洲国家some asian countries
31.在各种条件下in all situations
32.即使even if
33.当众in public
34.小心take care to do sth
35.熄灭香烟put out the cigarette
36.被批评be criticized
37.扔垃圾drop litter
38.捡起pick up
39.表现礼貌behave politely
40.依靠depend on
41.地方报纸local newspaper
unit 8
1.幸运儿lucky guy
2.做一顿特别的饭make a special meal
3.你自己的选择your own choices
4.大腹便便的猪a pot-bellied pig
5.好伙伴good company
6.带某人出去take sb out to do
7.睡着fall asleep
8.半途中half way
9.树上的一片叶子a leaf from a tree
10.赠送give away
11.公园长椅park bench
12.试着做某事try to do sth
13.通过不同的方式in different ways
14.来自于中国各地from across china
15.在舞台上on stage
16.各种年龄层all age groups
17.鼓励某人做某事encourage sb to do sth
18.取得进步make progress
19.奥委会the olympic committee
20.从…中得到乐趣have fun with sth
21.讲本族语的人native speakers
22.使某要对某事感兴趣make sb interested in
unit 9
1.太空博物院 space museum
2.游乐场 amusement park
3.水上乐园 water park
4.曾经到过某个地方 have been to
5.到某个地方去了 have gone to
6.呆在某个地方 have been in
7.既不 也不；两者都不 neither nor
8.听说 hear of
9.迪斯尼人物 disney character
10.主题公园 a theme park
11.当然 of course
12.过山车 a roller coaster
13.以┉为主题 be themed by
14.四处走动 walk around
15.总是一直 all the time
16. 迪斯尼巡游 disney cruise
17.兜风 take a ride
18.在船上 on board
19.走不同的路线 take different routes
20.结束 end up
21.空中乘务员 a flight attendant
22.导游 a tour guide
23.象…这样的 such as
24.考虑 think about
25.胜于，而不是 rather than
26.在东南亚 in southeast asia
27.度假 take a holiday
28.在一方面 on the one hand
29.在另一方面 on the other hand
30.超过 多余 more than
31.四分之三 three quarters
32.三分之一 one third
33.做某事有困难 have some problem doing
34.不管 还是；whether or
35.夜狩 night safari
36.在白天 during the daytime
37.在更自然的环境里 in a more natural environment
38.全年 all year round
39.靠近 be close to
unit 10
1.闲聊 small talk
2.祝一天愉快 have a good day
3.浏览；粗略看一遍 look through
4.排队等候 wait in line
5.穿过一条繁忙的街道 cross a busy street
6.开场白 open questions
7.感谢函 thank-you note
8.想要 feel like
9.出现；陪伴 come along
10.融洽相处get along
11.想起 think of
12.有一个家宴 have a family dinner
13.交通拥挤 heavy traffic
14.至少 at least