UNIT 5　WORKING THE LAND 高中英语人教版选择性必修第一册（9份打包）

Period 2　Learning About Language 主语从句 一、主语从句的连接词及用法特点 (一)从属连词 (1)(教材P50)However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate. 然而，是否有可能培育出水稻等自花授粉植物的杂交种，是一个有很大争议的问题。 (2)That she won the first prize in the competition surprised all of...