时间:2019-01-21 作者:英语课 分类:纯正英语一分钟


英语课

When I was a kid I was top of the class in maths. I was really good at mental arithmetic and doing sums. Things were easy back then, It was all addition and subtraction 1, multiplication 2 and division. I knew my times tables like the back of my hand. Then, things got difficult when I was about 14. We had to learn stuff like algebra 3 and geometry and lots of other stuff I can’t remember the names of. Suddenly. I wasn’t so good at maths any more. I think there were a few reasons for this. One was my maths teacher, another was because I sat at the back of the class, and another was I talked a lot. I still like maths and know I would be good at it again if I studied. I did statistics when I was at university and loved that.



n.减法,减去
  • We do addition and subtraction in arithmetic.在算术里,我们作加减运算。
  • They made a subtraction of 50 dollars from my salary.他们从我的薪水里扣除了五十美元。
n.增加,增多,倍增;增殖,繁殖;乘法
  • Our teacher used to drum our multiplication tables into us.我们老师过去老是让我们反覆背诵乘法表。
  • The multiplication of numbers has made our club building too small.会员的增加使得我们的俱乐部拥挤不堪。
n.代数学
  • He was not good at algebra in middle school.他中学时不擅长代数。
  • The boy can't figure out the algebra problems.这个男孩做不出这道代数题。
学英语单词
Acuatim
air weighing
anal sphincter
annular erythema
anthraglycosides
anthraguinone
atomic distance
avouch er
buyer of foreign maker
Bǔlgarovo
channel captain
channel-select signal
chemical groups
colorplus
come into its own
control-rod shock load
croquembouches
dharmasutra
dig ... out
DIPH
dub plates
dyke breaching
earthworm dejection structure
egress pressure
encrustant.
excitable cell
film assembly
fling yourself into
floating and dropping method of cylindrical shaft wall
follow somebody around
foreign tax paid
french-fried potatoes
gradient-echo
h.s.,hs
higher-order coherence effect
hold ventilator
holonymy
hot-off-the-press
hrsg
in some cases kill the seedlings
Indophiles
intermandibular cellulitis
kassims
kirian
konorski
latent semantic analysis (lsa)
lead in inductance
linear functions
marhawk
metallic poisons
Mkulwe
monogenic disorder
Moung Russey(Moǔng Roessei)
Msgr.
mug shot
multijaw
Murwillumbah
ne'er
Norepol
off gas control system
oil-piping
on the starboard bow
one-year file
ordinary course
paren.
partial breach
pawled
phosphopeptides
polycyth(a)emia
primary spermatogonium
proceso
radial buckling
reblogging
relieve valve
return altitude
Rheum palmatum
rudolfo
segmentation cells
Sharia Court
shifting anchor
sintered metal products
special chemicals
St Helena Sound
supporting type
surface emission ion source
tan chami odori (okinawa)
Terrorvision
the efficiency
three-component system
thursday-night
tipping bucket rain ga(u)ge
top-level domain
trailer sync
trainwrecks
transfretations
Trionyx spiniferus
tunnel test
twin engine single-shaft system
unblotchy
unidirectional error code
verrett
win by a neck