对称抽样

Unit 6 [00:55.09]At the sale [00:58.25]Every year the Busy Bees collect money for the school. [01:05.59]They have a stall in the school playground. [01:11.16]They collect things from their friends. [01:15.60]Then they sell them. [01:19.44]1 -I'm look

发表于:2018-12-13 / 阅读(131) / 评论(0) 分类 小学综合英语4A

31 shopping at a Stall 地摊买东西 I was planning to buy a pair of shoes. 我想要买一双鞋子。 There are lots of stalls on my way home. 我回家的路上总是布满了地摊。 There happened to be a shoe stall on the way calling my atte

发表于:2019-01-02 / 阅读(51) / 评论(0) 分类 不用背句型学英语

modlue 4 Food and drinks [00:20.94]模块四 食品和饮料 [00:23.28]unit 1 The food we eat [00:25.40]单元一 我们吃的食品 [00:27.53]Read [00:28.71]读 [00:29.88]'What would you like for dinner tonight?'Mrs Li asks Kitty and Ben. [00:34.42]

发表于:2019-01-09 / 阅读(193) / 评论(0) 分类 沪教版牛津小学英语六年级

今天我们要学的词组是stall。 Stall指的是马厩或是牛栏。作为动词,stall也有停顿、停止的意思。比如,他的车在十字路口抛锚了,His car stalled at an intersection. 他们因为交通堵塞而在十字路上停

发表于:2019-01-25 / 阅读(47) / 评论(0) 分类 英语每日一词

今天我们要学的词组是stall。 Stall指的是马厩或是牛栏。作为动词,stall也有停顿、停止的意思。比如,他的车在十字路口抛锚了,His car stalled at an intersection. 他们因为交通堵塞而在十字路上停

发表于:2019-02-04 / 阅读(53) / 评论(0) 分类 英语单词荟萃

Earthquake! Only the essentials. Essential. 地震了!只带生活必需品逃生。必需品。 Hey! 嘿! Essential! No! What happened? ! Where'd you go! Huh? Phew! We survived! Hey, do you hear that? Huh, what's going on out there? 必需品!不

发表于:2019-02-19 / 阅读(49) / 评论(0) 分类 咱们裸熊
学英语单词
ACCW
aimee semple mcphersons
alumed leather
amenable
archilochus
aster ageratoides turcz.var.adustus maxim.
Babao Kunshun Wan
beris
bioherms
biomedical fluid mechanics
bitstream requirements
blazery
brine-cured scallion
Bulbophyllum retusiusculum
carriage draw spring
chinese book
Chinese character
claime
condescendest
constant potential surface
Control parameters
cypraea arabica
deflecting system
dfg
diazo olive
double furnace boiler
dynamic balancing test
Enderlein
Ennin
epitaxial diffused phototransistor
European mistletoe
follotropin
give cards and spades
glycogenolytic nerve
Halsted suture
head crescent
historical factor
hollow-casting
integral coefficients
interest payable
inuring
James Branch Cabell
keep a weather eye open
keighleys
larvacidal
liberally
mancaves
meecham
megacheiran
mei-
merogamy microgamy
midnight wind
MOIS
moza
non-American
non-dissipative network
non-self-reset push-key switch
nozzle block
oblique rays
Olympic goals
petajoules
Plasmodium immaculatum
postphlebitic syndrome
proper noun
propulsid
put sb down as sth
putting the kibosh on
remote desktop connection broker
reputabilities
required new line character
Risco, R.
sajjad
Scotstown
scrimped
sea-beds
semi-ideal solution
size finder
socoes
specie importing point
splenike
SRCN
strikes on
string sth out
super ferry
sympathetic nervous trunk
syncopists
tag-end value
thickness of belly
titanosauroids
tomb sweeping
transaction flow
tyrannid
U.S. Recommended Daily Allowances
uab
utilization factor of payload
velotaxis
waiting charges
warlike operation
waste materials
water moles
word on the street
WR