新概念英语三册 Lesson1 A puma at large 第（3）套免费课件
it left behind it a trail of, 它身后留下一串。 a trail of作left的宾语，behind it是状语，提到宾语之前是为了使句子结构更紧凑。 puma fur was found cl...
12-28
欢迎访问贝贝英语网！
it left behind it a trail of, 它身后留下一串。 a trail of作left的宾语，behind it是状语，提到宾语之前是为了使句子结构更紧凑。 puma fur was found cl...
12-28
1. Apumaatlarge at large 这里是介词短语，此处表示 在逃, 逍遥法外 、行动自由的意思。 e.g.Theescapedprisonersarestillatlarge（逃犯还没有落网） 2. W...
12-28
What sort of reports were received by London Zoo? Were the reports similar in nature or not? Who saw it first? Did it stay in one place, or did it move from place to place? What did...
12-28
Despite her great age, she was very graceful indeed, but, so far, the archaeologists have been unable to discover her identity. Despite = inspiteof（两者都是介词)后面+名词...
12-28
unknown adj. 未知的，不出名的 un- 表否定的前缀 eg. unlike 不喜欢 unlucky 不幸运 be unknown to sb. 不为人所知的 eg. He was an unknown painter one year ago. 一...
12-28
Thecitywasequippedwithadrainagesystem,foragreatmanyclaypipeswerefound beneaththenarrowstreets. beequippedwith 配备, 装备 （equip vt.装备,） Thecarwasequippedwithaircondition...
12-28
Some time ago, an interesting discovery was made by archaeologists on the Aegean island of Kea. some time 一段时间 e.g. The writer decided to live in the Sahara Desert for some ...
12-28
爱琴文明是指公元前20世纪至公元前12世纪间的爱琴海域的上古文明。它是指公元前20年～前12世纪存在于地中海东部的爱琴海岛、希腊半岛及...
12-28