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
a home away from home
abrases
absidia corymbifera
acid purification system
advanced growth
Aglaian
agriturismo
Agrostis trinii
analog-to-digital conversion circuit
anthelin
arrival date
bipolar memory device
Bridgeman
butylol glycol
cabblers
carry light into
ceramic brittle coating
condylotomy
contaminated
continuous wave voltage
cover missing
crossing sequence
Cyclobalanopsis bambusifolia
cymo andreossyi
depletion of foreign exchange reserves
diphenyltin diiodide
double jeopardies
DULIDAE
empty and load brake equipment
eppenstein
equivalent planned derating hours
estampa
Euchrysine
exogenic processes
family ericaceaes
fatherly duties
firetube boiler
fukes
gasoline consumption
geography of crime
halo region
hanya holm
havest bug
hoofed mammal
horizontal nogging piece
horizontal sorter
hours of labour
ice crystal
interchannel intelligible crosstalk
jaw breaker
kangeroo
littoral rock
mandatory declaration
marshmallow creme
mccolvin
miletos
mormons
nondreaming
operation point
origin of forest
Out with it
over-polarized
overtaken vessel
oxalocrotonates
petroliferous basin
phacoma
ploes
polychlorotrifluoroethylenes
porphyria cutanea tarda
posterior perforated substance (or posterior perforated area)
pre-straining grass
primary combustion
proof-sheet
protohistoric
putts
Scorzonera mongolica
sealaska
secondary weapon
single electron transfer reaction
sinkholes
skandia
sodium sulphite poisoning
stellar nursery
stereoview
strumiform
tangent to curve
tension reinforcement
terminal type
the grand manner
Thesium cathaicum
third homotopy theorem
Thrumster
ThumbDrive
tie for
TMAJ
tongue map
transmarginal inhibition
type 2 system
unply
with success
yreka
zygomorpic