The herd has long since moved on,鹿群早已走遠(yuǎn)

move on:繼續(xù)前進；離開

The soldiers shouldered their kit and moved on.

士兵們背起行裝，繼續(xù)前進。

Now let's move on to the next item.

讓我們討論一下吧。

she'll stay to search for her missing calf for days.獨自留下來花好幾天尋找自己的寶寶

search for:搜尋； 尋找

He searched for work at various stores.

他在各家商店尋找工作。

The reindeer are free from flies for now,馴鹿群暫時逃離了可惡的蒼蠅

free from:不受； 免于

He is free from any sense of responsibility.

他絲毫沒有責(zé)任感。

they will eventually be forced to descend to find new pastures它們遲早要回到山下的草原

be forced to:被迫(不得不)

I was forced to sign the agreement against my will.

我被迫違心地在協(xié)議上簽了字。

The truck was forced to lie by for repairs.

卡車不得不停下來修理。

descend to:向下延伸到；

The mountain path descends to a small river.

那條山間小路向下延伸到一條小河。