时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第11册


英语课

   Alexander Graham Bell 亚历山大-格拉汉姆-贝尔


  Can you imagine living without a telephone or a cell 1 phone? 你能想像没有电话或手机的生活吗?
  Until 1876, people didn't have phones. 直到1876年,人类才有了电话。
  Many scientists tried to invent the telephone, and Alexander Graham Bell finally succeeded in 1876. 许多科学家试图发明电话,亚历山大-格拉汉姆-贝尔最终在1876年成功了。
  How did he first know that he made a successful telephone? 他一开始是怎么知道他造出了一部成功的电话?
  One day, Bell spoke 2 into one part of his machine. 有一天,贝尔对着他的电话机的一端说话。
  Mr. Watson, come here, I want to see you! 华生先生,快到这里来,我要见你!
  Mr. Watson was his partner. 华生先生是他的伙伴。
  He was in a different room of the same house. 他在同一栋房子的不同房间里。
  And Mr. Watson heard Bell's voice out of the other part of the machine. 华生先生在电话机的另一端听到了贝尔的声音。
  It was the first telephone communication 3 in history! 这可是人类历史上的首次电话交流!

n.区,细胞,血球;小室,牢房;电池,光电管;基层组织
  • Soap destroys the cell walls of bacteria.肥皂破坏细菌的细胞壁。
  • They have locked the prisoners up in their cell.他们已把犯人监禁在小牢房里。
n.(车轮的)辐条;轮辐;破坏某人的计划;阻挠某人的行动 v.讲,谈(speak的过去式);说;演说;从某种观点来说
  • They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。
  • The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。
n.交流;通讯;通信
  • English is a tool for communication.英语是交流之工具。
  • Language is an instrument for communication.语言是交际的手段。
标签: 小学英语
学英语单词
affenspalte
afrete
aleoholometer
Allgopyrin
Anikino
anticomplementary factor
Arteriola temporalis retinae superior
baseball teams
basic utility
bephenine
bit spudding
Boehm
Bol'shoy Ik
Brombach
bundling cradle
buspar
bystrice pod hostynem
calliphorine myiasis
calls-in
camera bulbi posterior
cash shares
circular cylinder
cobalt nitride
code enforcement
columnaris disease
coned
conter-clockwise antitrades
CY CY discount
cystencephalus
data base industry
daywork
dingleberry
double-rotor impact crusher
Duncan multiple-range test
eart-witness
enclosed forging die
fallistatin
filamentous form
fresh way
fused potassium sulfide
generation name
geosystemic
goal oriented
got'em
great cry and little wool
grinding resistance
hepatic cell carcinoma
high-pressure spray wash
imbrangles
initial baseline print coordinate
judgement seat
key phrase in context
kieweit
kinging
Küblis
laser service connection
leasing contract
list prices
littoral current
make our play for
mephedrine
monkey-eating eagle
nanometres
Nematodirella
on the way up
outturn table
palacefuls
pan damper
parallel shift
parasitic jaegers
periodic seizure
philly-soul
pinealis
plain corner joint
pre-theoretical
prementums
premium income
put oneself in someone's shoes
resilience level
Rotch's sign
rsas
sechrest
Seibabo, R.
semantic query
sensation of movement
Sherman, John
signal discriminating magnetic amplifier
simultaneous equation
sort program module
spiritus vini
spring reed
story-arc
superolateral surface
take to the heather
tension set
thermoluminescence curve
transgressive system tract
Trapa acornis
vessel operating cost
viewpoint-neutral
zigzag test