1.climate change 氣候變化
例句:Could climate change become a hot topic for the primaries?
氣候變暖會成為初選的一大議題嗎?
2.point out 點明;指明
例句:Nobody seems minded to point out an obvious fact.
似乎沒人愿意指出一個顯而易見的事實 。
3.talk about 討論,談論
例句:Let's talk about boeing 747-400.
我們再來談談波音747-400吧 。
4.look to 依靠
例句:Europe must look to the east for solutions.
歐洲必須向東方尋找解決之道 。