重點講解:
1. give back
歸還;交還;
eg. They decided to give it back to its owner.
他們決定把它歸還原主。
eg. Joshua forgot to give back the things he borrowed.
約書亞忘了把他借的東西歸還。
2. let go of
松開;放開;
eg. He let go of the coat and it fell in the water.
他的手一松,手里的外衣就掉到水里了。
eg. Whatever happens, don't you let go of my hand.
不論發生了什么,不要放開我的手。
3. back off
(為避免問題或沖突而)后退,避讓,退縮;
eg. They backed off in horror.
他們心懷恐懼地退縮了。
eg. They request that the spectators back off 100 meters to the north.
他們要求觀眾向北后退一百米。