外研版高中英语必修4module4greatscientistsreadingandvocabularyⅱ课件

外研版高中英语必修4module4greatscientistsreadingandvocabularyⅱ课件内容摘要：

doctor was brought ___to advise the pany. 请来了一名博士当公司的顾问。 in about 3. He thought that the key to feeding people was to have more rice and to produce it more quickly. 他认为，解决人们吃饭问题的关键在于拥有更多的稻米，并且能更快地生产出来。 ♥ the key to sth. /doing sth. 某事 /做某事的关键 Diet and exercise are the keys to good health. 身体健康的关键是饮食和运动。 What is the key to solving the problem? 解决这个问题的关键是什么。 4. He thought there was only one way to do this—by crossing different species of rice plant. 他认为唯一的方法就是通过使不同的水稻杂交。 1) (one) way to do sth. = (one) way of doing sth. 做某事的方法 That’s not a right way to solve the problem. 那不是解决问题的正确途径。 I’m not happy with this way to work/of working. 我不喜欢这种工作方式。 2) by sth./doing … … 的方式 Switch it on by pressing this button. 按下这个开关启动它。 5. search n. 搜寻，搜查 vt.amp。 ，搜查 n. in search of/ for寻找 , 试图发现 make a search for 搜索，寻求，追求 v. search for 寻找；搜寻 =look for search search sp. for sb./sth. 搜某地寻找某人 /某物 search after 寻找；追求 Many people were sent out to ___________ the lost boy. 许多人被派去寻找那个失踪的男孩。 Hundreds of policemen searched Mount Tai for the three tigers. search for 几 百名警察搜索泰山，寻找那三只老虎。 【 即学即练 】 A group of soldiers went into the woods ______ the missing pilot. A. in search of B. search for C. searched of D. searched for 6. support v. 支持；支撑；资助；维持；供养；养活 n. [U]支持；拥护；供养；生计 She supports two childr。