Unit20ArchaeologyReading1
beusedfor被用来做beusedas被用作beusedby被谁来使用beusedtodosth
被用来做某事beusedtodoingsth
习惯做某事usedtodosth
过去常常做某事Bamboocanbeusedforbuilding
Thesewordsareusedbynativespeakers
Thisgrammarbookcanbeusedasatextbook
decorationn
decoratev
decorate…withsth
curiosityn
curiousa
becuriousabout对……好奇Itiscurious+that………是奇怪的becurioustodosth
渴望去做某事4
dateback(to)datefromgobacktoThechurchdatesfromthe13thcentury
ThefamilynamegoesbacktoNormantimes
写/印下日期2)
弄清日期Makesureyousignanddateitatthebottom
Therocksaredatedbyexaminingthefossilsfoundinthesamelayer
onprep
支撑ShewasonherfeetinnotimeCanyoustandonyourhead
weardresshaveonputonbeinwear(bewearing)+衣物;首饰haveon+衣物;首饰(无进行时)bein+衣服;颜色bedressedin+衣服;颜色puton+衣物;首饰dresssb
(oneself)7
Sparea
1)备用的2)空闲的Eachcarshouldhaveasparetyre
Whatdoyouliked