时间:2018-12-30 作者:英语课 分类:听听测测


英语课

 Boys just____ for the____ of it but girls will not waste___ on competition unless it pays. A Canadian study has___. Rose and Roy from the Gill University in Montreal and her colleagues got forty groups of four boys and four girls aged 1 five to six or nine to ten to play two____ designed games. In one for __, the children had to____ beads 3 on sticks until they are full, taking the beads from___ a common pot or another player. One set of____ meant that everyone would___ win. So competition was_____. Another set of rules_____ for only one winner. So competing makes____. The girls spent more time watching the____ of their competitors and_____ to them. They would_____ watch the facial_____ of their____ as they decided 4 whether or not to take the bead 2. Sometimes they will decide not to , says Roy and the older girls wasted no time on competition____ when it paid off. 



adj.年老的,陈年的
  • He had put on weight and aged a little.他胖了,也老点了。
  • He is aged,but his memory is still good.他已年老,然而记忆力还好。
n.念珠;(pl.)珠子项链;水珠
  • She accidentally swallowed a glass bead.她不小心吞下了一颗玻璃珠。
  • She has a beautiful glass bead and a bracelet in the box.盒子里有一颗美丽的玻璃珠和手镯。
n.(空心)小珠子( bead的名词复数 );水珠;珠子项链
  • a necklace of wooden beads 一条木珠项链
  • Beads of perspiration stood out on his forehead. 他的前额上挂着汗珠。
adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
学英语单词
a red cent
abutment pier
adapt (oneself) to
after ripening
Alpinia sichuanensis
aqueous two-phase extraction
attached hereto
bear arms
Beefeaters
bombing navigation system
bookin
bring somebody through
Brisben
bump us
commodity circulation links
communication key
complete break
cost-cuts
cryrogenic forming
cucaloris
Dalauda
dermatitis glandularis erythematosa
destruction of order
engrenage
extension of modules
fal-pad
Fenoprex
figured satin
final disposal
flukeys
four-leaved clover
fur stole
general condition
gleditsia macracantha desf.
group-based
harmonic sequence
Hatch Acts
have the it by the throat
hemi-azygos
high-capacity filter
horse-chestnut
hydraulic torque converter driving wheel
internal grain
International Standard Conference
jjones
kinesiesthesiograph
leading variable
lets something slide
Liaodong Peninsula
lockdowns
malignin
medium septum
megapodiuss
metallogenic
metric hundredweight
mispaginated
moment in roll
Nashwauk
negative-soundings
Neo-Baroque
Neo-Strepsan
nephratony
network operation and maintenance center
non-protein nitrogen compound
notched-bar tensile test
ocasek
periodical room
police-man
polyboruss
portable debarker
pretentorium
Profloxacin
program variables and parameters
protparam
pylorocolic
quasi-perfect
Quebrada Seca
quick-silve
re-fix
regrudging
render obedience to sb
repetition pulse
rhymin
Rubus alnifoliolatus
ruby-crowned kinglets
sakada
salting out chromatography
sea going fisheries
Sevnica
shamsheers
singular matrixes
Sompuis
Surskiy Rayon
syncytial knots
thin film semiconductor detector
trivas
viscous pill
WASPdom, Waspdom
wines and dines
wolframinium
wysar
yellow cypress