哈尔滨市第九中学高二学生英语讲义第五册module5哈尔滨市第九中学高二学生英语讲义第五册module51
trackn
小路;跑道;轨道;痕迹v
追踪;留下足迹e
)Theroadleadingtothefarmwaslittlemorethanaroughtrack
通往农场的道路基本上只是一条凹凸不平的小路
)Wefollowedhistracksthroughthesnow
)Don’ttrackmudonmycleanfloor
【短语归纳】keeptrackof/losetrackof掌握/失去…的线索;了解/不了解…的动态beonthetrackofsb追踪某人offthetrack出轨;离题trackdown搜寻到,跟踪找到e
)It’sdifficulttokeeptrackofallthenewdiscoveriesingenetics
要全面掌握遗传学的新发现是困难的2
)Policeareonthetrackofagangthathasrobbedfivepostofficesinthelastmonth
)Ifinallymanagedtotrackdownthebookyouwantedinashopnearthestation
【高考链接】AA1
–Well,Tom,I’msorrybutIhavetoleave
--__________
Ihopetohearfromyousoon
AkeeptrackBkeeptouchCenjoyyourselfDdon’tbesad2
–Whatarethepolicedoing
--Theyare________thethief
onthetrackofB
ontrackofC
inthetrackofD
atthetrackof3
(2001全国卷)In1951,Er