【课时同步】2018-2019学年外研版高中英语必修3课件:Module 4 Period 3 Grammar 语法专题课 探究导学课型
【课时同步】2018-2019学年外研版高中英语必修3课件:Module 4 Period 3 Grammar 语法专题课 探究导学课型第3页

【课前热身】 阅读下列句子, 根据提示完成句子并体会其用法 ①Scientists have tried many ways _______(solve)this problem. ②The wind is sometimes strong enough _______(move) sand dunes.

to solve

to move