正常二次曲面,常态二次曲面

Today's topic is capitalizing tricky nouns like Ground Zero, Internet, and Earth. The podcast edition of this article is sponsored by SleepPhones--pajamas for your ears. Get $5 off your order with the code grammar at http://www.sleepphones.com/gg . P

发表于:2018-12-01 / 阅读(236) / 评论(0) 分类 跟谢孟媛学语法

Work Your Proper Hours Day is usually around February 22. It was started in 2005 by Britains organization of labour unions the Trade Union Congress (TUC). This is the day when a worker decides he or she has had enough of doing unpaid overtime. They d

发表于:2018-12-04 / 阅读(145) / 评论(0) 分类 英语课程学习计划和讲义

[00:02.77]Food [00:05.33]Part Two [00:08.64]Listening -Centered Activities [00:12.82]Litening 1 [00:16.49]Exercise 1 [00:19.98]Directions: [00:23.26]Listen to the dialogue [00:26.89]and fill in the order list below with the information you get from t

发表于:2018-12-04 / 阅读(152) / 评论(0) 分类 新编大学英语听力浙大版

Have you ever considered sky divin [00:03.08]Thousands of people learn to sky dive each yea [00:06.82]The first major step to learn is proper touch down techniqu [00:11.57]That means learning how to fall properly,initially from a four-foot platfor [0

发表于:2018-12-04 / 阅读(223) / 评论(0) 分类 考研英语听力基本功4

[ti:UNIT 1 A Trip to Beijing Lesson 8] [0:01.395]Unit 1 [0:03.426]A Trip to Beijing [0:06.318]Lesson 8 [0:08.234]Unit Review [0:10.902]Ⅰ. [0:12.257]Building Your Vocabulary [0:15.151]A. [0:16.433]Fill in the blank with the proper word. [0:19.751]Th

发表于:2018-12-13 / 阅读(233) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

[00:00.00]Proper names Names of people [00:05.23]Ben Gunn 本甘Buzz Aldrin 巴斯奥尔丁Captain Flint 弗林特船长 [00:12.69]Charlie Bucket查理巴克特Edith Cavell/'i:dI╙'k╗vIl/伊迪丝卡维尔 [00:18.15]Elisabeth/I'lIz╓b╓╙/伊丽莎

发表于:2018-12-13 / 阅读(151) / 评论(0) 分类 新标准初中英语第四册

He could not come up with a proper answer. 他想不出一个合适的回答。 come up with指赶上,但这里指(针对某问题)想出。 Mum always comes up with great ways to celebrate our birthdays. 妈妈总是想出好的办法来为我们

发表于:2018-12-25 / 阅读(127) / 评论(0) 分类 蒋健棠英语实用句子

BEIJING, Dec. 30 (Xinhua) -- China will push to properly resolve the case of a Chinese skipper indicted by Japan, the Foreign Ministry said Friday. Spokesman Hong Lei said this is a common fishing case, and the Chinese embassy in Japan has dispatched

发表于:2019-01-11 / 阅读(146) / 评论(0) 分类 英语新闻

Grammar Girl here. Today's topic is capitalizing tricky nouns like Ground Zero, Internet, and Earth. Quite a few people have asked me whether they should capitalize the words Internet, Web, and website, including Chris from Olney, Maryland; Matt from

发表于:2019-01-11 / 阅读(153) / 评论(0) 分类 英语语法 Grammar Girl

Listen to the customer's complains to the foods and check the proper answers. 1.Excuse me. This chicken is undercooked. 2.Hmm... sir. Is the fish raw? 3.Sir, the steak is overcooked.lt's too hard to chew. 4.Excuse me, sir, this side of the bread is b

发表于:2019-02-17 / 阅读(130) / 评论(0) 分类 英语听力练习题

Listen to the dialogues about people talking in a supermarket and check the proper answers. 1.Excuse me, are you in this queue? 2.Madam, would you like to try this new cheese? 3.How much do you like for the bacon? 4.I can't reach the tomato puree. It

发表于:2019-02-17 / 阅读(164) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and check the proper answers. 1.Do you want your hot tea to come with dessert? 2.Are you still using your fork, sir? 3.May I clear the table, sir? 4.Do you want to pack the rest of the food? 5.Do you need more cold water? 英语

发表于:2019-02-17 / 阅读(104) / 评论(0) 分类 英语听力练习题

Listen to the questions that people usually being asked in the hair saloon and check the proper answers. 1.Is it your first time here? 2.May I offer you a tea or coffee? 3.Would you like to read any magazine or hairstyle books? 4.Have you come here b

发表于:2019-02-17 / 阅读(112) / 评论(0) 分类 英语听力练习题

Listen to the questions and check the proper answers for them. 1.How much is the fee of sending this mail by registered post? 2.How many days would this Express mail takes to England? 3.When will this mail about to arrive at this address? 4.Can I pay

发表于:2019-02-17 / 阅读(128) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and check the proper answers. 1.What time should I check out? 2.Do you provide any discounts if we stay two days more? 3.Can I leave my luggage in the hotel after checking out? 4.Do you provide shuttle bus to the airport? 5.Ca

发表于:2019-02-17 / 阅读(135) / 评论(0) 分类 英语听力练习题

Listen to the customs officer's enquiry and check the proper answers. 1.May I see your passport, please? 2.What's the purpose of your visit? 3.How long will you be staying? 4.Have you got your student visa? 5.How much money do you have with you? 英语

发表于:2019-02-17 / 阅读(132) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and check the proper answers. 1.When did I last see you? 2.Where did we first meet each other? 3.Wasn't it a good time when we skipped classes together? 4.Time flies, isn't it? Now you are a mother of two. 5.I really miss the

发表于:2019-02-17 / 阅读(182) / 评论(0) 分类 英语听力练习题

Listen to the questions and choose the proper answers. 英语对话1 A:Hello? B:Hello, may I speak to Mary Wang? A:l'm sorry. There is no such person here. B:Excuse me, is your phone number 7052-6098? 英语对话2 A:Hello? B:Hello, may I speak to Jo

发表于:2019-02-17 / 阅读(189) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and check the proper answers. 1.How long have you been practicing tai-chi? 2.How many hours do you usually practice tai-chi in a session? 3.Who is teaching you tai-chi? 4.What is the reason for you to practice tai-chi? 5.Is it

发表于:2019-02-17 / 阅读(195) / 评论(0) 分类 英语听力练习题

本期内容: It is right to put everything in its proper use 凡事都应用得其所 首先,我们来学习一个单词 proper P-R-O-P-E-R 合适的,正确的 再来学习一个词组 put sth in use 使用某物 put sth in its proper use 适当

发表于:2019-03-02 / 阅读(192) / 评论(0) 分类 口语侠每日早读
学英语单词
4-hydroxy-1-naphthylamine
a-stay
aestheticized
Anhydrohydroxy
anisoline
antiviral research community
availabilty
bathmat
be devoured by
beanies
bear sb good will
biomedical physics
Blue ray disc
boil over
Bristol board,bristol board
broiler chickens
bulk solid loader and unloader
cable logging equipment
Candlemas
cash trade
casings for pipe-lines
claypoole
colorimetric titration method
colour burst gating pulse
cycle timing
declaration of hatches
deepcut
drygalski ice tongue
enter bonds
ethoxy group
executive produced
face angle
Ferdinand Joseph La Menthe Morton
field-formatted request
file access channel
Fn key
foochounus sulcatus
Foxification
free setting ratio
freight cars
gramme-molecule
Granjon
hard on sb's track
health and safety
hexyloxybenzoate
Hindu law system
hundred-point emulation
hyperlibrary
infusion beer
Katchang
l'auteur
London Stock Market
magistration
mean time between incident (mtbic)
meloidaes
methodologies
mirror X-ray telescope
misia
modern plate
neuraminate
Nicholas II
non-isothermal calorimeter
nonvocoid
ogburn
order myricaless
Oscillatoriales
overland downlook radar (odr)
pairing energy
panel barrier
Parthian shaft
peak-load thermal power plant
plasma ball
positive working photoresist
predrying treatment
rhegmatogenous
right of final appeal
rozz
santes
self-adaptive
shared address
shear core
showcased
siphonic effect
sixth cranial nerves
Sologne
ST_shame-and-disgrace_humiliating-and-degrading
stand age
starlines
subcritical stability
suture suppuration
swertiamarin
sym-dimethylsuccinic acid
talocalcanean ligaments
tapaderas
Taurean
telemetering current meter
throwand
tray-type separator
us playboy
usneas
v.h.
ventilator storage