This youngster glides on air currents rising from the mountain slopes below.這只小胡兀鷲靠著氣流滑行，從下面的山坡騰空飛起

rise from 從 ... 上升

Many of our illnesses rise from infections.

許多病都是由感染而引起的。

The experienced officer rose from the ranks.

這位經驗豐富的軍官是行伍出身。

in search of animal carcasses, with precious little effort.尋找動物的腐尸，幾乎不費吹灰之力

in search of尋找； 尋求

He go in search of a doctor for his sick wife.

他去為他生病的妻子找醫生。

She moved to London in search of fame and fortune.

她為了追逐名利，搬遷到了倫敦。

They lead him to some commotion on the cliffs,它跟著黑白兀加入懸崖上這場騷動

lead to通向；把…帶到

His extravagance lead him to poverty.

他的奢侈讓他走向窮困。

What led him to resign his office?

什么事導致他辭職的?