Chapter4Numbers基础知识部分:I
英汉互译:1
solveproblem____________2
oddnumbers___________2
evennumbers__________4
longago___________5
inancienttimes___________6
make…easier__________7
inthesameway___________8
squareroot____________9
consistof________________10
inyourlifetime________11
electronicpower__________12
standfor_____________13
inaflash________________14
thesystemof__________15
so…that________________16
ontheright___________17
trafficaccidents___________18
what/howabout_______19
thepopulationof__________20
infigure_____________21
walktoschool____________22
theaverageage________23
doasurvey______________24theaverageheight______25
theaverageweight________26
howfar27.至少28发明并发展29从最大数到最小数30给出答案31像闪电一样32不得不33.在许多不同的方面34十进制35最多36步行上学37出生38在世界上II
字母组词:1
Hisreportoftheeventwas______(uratacce)ineveryde