福建省长泰一中2016届高三英语一轮复习：人教版必修四《Unit 2 Working the land》课件_高考复习指南

福建省长泰一中2016届高三英语一轮复习：人教版必修四《Unit 2 Working the land》课件

　　6. Dr Yuan searched for a way to increase rice harvest without expanding the area of fields. 袁博士寻求一种在不扩大种植面积的情况下提高水稻产量的方法。注意：search强调搜查，一般表示目标明确范围较小。search sb 搜身；search spl 搜查某地 search for 强调寻找，一般表示范围较大。 search for sb 寻找某人 e.g. The police searched the woods for the lost child. 警察在树林里寻找失踪的小孩。 Scientists are still searching for a cure to the common cold. 科学家们仍然在寻找普通感冒的治疗方法。 search/search for/in search of 1.The officer went up ______________the murder. 2.The thieves are ____________________the hidden treasure in the museum. 3.Birds fly to the south ______________the

　　winter sunshine. to search

　　searching for

　　in search of 7.Thanks to his research, the UN is trying to rid the world of hunger. 由于他的研究，联合国正在努力清除世界饥饿。 thanks to=because of ;owing to

　　e.g.__________________________, we won the game. 由于你的支持，我们赢得了比赛。 Thanks to your support 8.Using his hybrid rice farmers are producing harvests twice as large as before. 用他的杂交水稻种子，农民们种出比以前多一倍的粮食。倍数词（twice/half/three times/a quarter etc.）+as + 形容词原级 +as …表示“是…的多少倍 e.g. The number of the students in our school is ___________________________ in their school. 我们学校学生的数量是他们学校的两倍。 twice as large as that 9. However, he cares little about spending the money on himself or leading a comfortable life. 但是他很少想到要把钱花在自己的身上，或享受舒适的生活。 lead a …life 过……生活。英语中少数动词，包括一些不及物动词的宾语可能是与它同源的名词类似的短语动词有：die a …death, smile a …smile, dream a … dream, live a …life, sigh a …sigh etc.