重點講解：
1. box in
將…圍住；堵住；
eg. Armstrong was boxed in with 300 metres to go.
阿姆斯特朗在離目的地還有300米的地方被堵住不能動彈。
eg. The black cabs cut in front of them, trying to box them in.
那些黑色出租車超到他們前面，企圖堵住他們。
2. on behalf of
代表；
eg. Here, I, on behalf of our manager, express our sincere benison.
在此，我僅代表我們總經理，表達我們誠摯的祝福。
eg. General agents have authority to act on behalf of their principles generally.
全權代理人有權以委托人的名義從事一般性活動。
3. make the most of
盡量利用；充分利用；
eg. He wished to make the most of his opportunity.
他想充分利用他的機會。
eg. We must make the most of the fine weather.
我們要充分利用這樣的好天氣。
4. have one's eye on sth.
看上；相中；
eg. Neil's had his eye on those shoes for a while. We should buy them for his birthday.
尼爾已經看中那雙鞋子好一陣子了。我們應該買給他當作生日禮物。
eg. How's your diet going? You've had your eye on the cake display all lunchtime!
你節食得怎么樣了？吃中飯的時候你的眼睛一直盯著那個蛋糕陳列架！