净化设备;清粮设备

[00:00.00]unit 3 I'm washing the car. [00:15.60]Conversation [00:18.65]Listen and look. [00:22.20]It's Saturday! Jenny! Let's play! [00:29.86]I'm sorry,Gogo.I can't play today.I'm busy. [00:37.02]What are you doing? I'm washing the car. [00:42.37]I'm

发表于:2018-12-04 / 阅读(109) / 评论(0) 分类 开心学英语第四册

新编英语教程第五册unit01_2_cleaning_up

发表于:2018-12-11 / 阅读(79) / 评论(0) 分类 新编大学英语阅读部分

Unit 6 [00:05.38]Other People [00:08.33]It was raining during recess yesterday [00:15.31]and the children in Primary 6 could not go out to play. [00:21.66]John was cleaning the blackboard in his classroom, [00:26.83]and Patsy and her friends stayed i

发表于:2018-12-13 / 阅读(163) / 评论(0) 分类 小学综合英语6A

[00:06.69]Unit 1 [00:08.45]What are you doing? [00:10.64]Lesson 6 [00:12.88]Revision [00:16.70]Listen, Write and Read [00:20.75]Today is Saturday. [00:23.35]The children are not at school. [00:26.35]Where are they? [00:28.09]They are at David's home.

发表于:2018-12-13 / 阅读(54) / 评论(0) 分类 快乐英语第七册

[00:06.69]Unit 1 [00:08.61]What are you doing? [00:12.68]Lesson 1 [00:16.58]Learn to Say [00:19.33]Hey, Li Ming. [00:21.17]Let's go and play football. [00:24.42]No, I'm busy. See? [00:28.09]I'm cleaning the windows. [00:31.43]Liu Gang, can you play w

发表于:2018-12-13 / 阅读(79) / 评论(0) 分类 快乐英语第七册

[00:03.30]Learn to say. [00:05.27]School is over.放学了. [00:07.63]Li Hong is sweeping the floor.李红在扫地. [00:10.88]Sally is cleaning the blackboard.萨利在擦黑板. [00:14.90]Let's close the windows.我们关窗户吧. [00:17.70]OK. [0

发表于:2018-12-17 / 阅读(162) / 评论(0) 分类 闽教版小学英语四年级上
学英语单词
amprey
angstroms
apocalyptic literature
appointed trustee
arbitrary signifier
ascoxal
baby doll dress
balance zero
bell-metal resonance
bi-ter-nary system
biotic insecticide
brachialis
brezinskis
brissards
bulk diode
buoyant apparatus
carbonatises
cavity resonator
cials
cigarette smoking
Circuit-switching.
cloud chamber
clutch handle
commerciable
commutation relations
crigler
crumbled
deep supporting fire
depletion charge
dibranchiate mollusk
dindling
direct current working voltage
divestures
dockmasters
down to the last detail
dragging-beam
Edenborn reel
Eiao, I.
emergency kit
engine room canvas cowl
enter into engagement with
entry form title
fairwater cone
fallback position
fan thrust reverser
fell open
flashlight source measurement
flue dust pocket
Fluorofen
genus Ostryopsis
glad-handed
global mapping
have got something there
hereditary ataxia telangiectasia
hot cropping
hunch-backed
image synchronization
interrupter mercury spring
intoxicated
ion binding
iron silicon alloy
Itarantim
kachang-ni (gachangli)
knockerout
leslie howard stainers
linear time
marginal ground
megagrammes
Microplasy
mid-montane forest
national swimming center
numbered cord
oxycholin
paedantry
pathobiological
pemudas
photo-electric scanning
planar flow structure
potential switch
prangos
predistillation
pyrotechnist
sector segment
self-negating
sign of greater psoas muscle
simultaneous thermal analysis and mass spectrometry
sleeve-shaped core
stintily
Subject market
submammary vein
tachysterol
tampan tick
Thessaloniki,Thessalonike
Todd, Sir Alexander Robertus
transubstantial
Ullervad
unexplained accident
valiance
valve gear adjustment
weakly coercive mapping
weight reciprocal
Winkelman's disease