【正文】
) 祥聽材料 聽錄音, 完成2a和2b(二)、互動(dòng)釋疑 【瘋狂背誦】1. I think the TV was invented before the 。 to 是介詞,后面跟名詞或動(dòng)名詞形式。②意為“通過……手段或方式”,后接動(dòng)詞,名詞或代詞,接動(dòng)詞時(shí),要用動(dòng)名詞形式。 (二) 內(nèi)化訓(xùn)練按要求完成各題。by C. was。 live ( )Chinese may the most widely with the development of China. A. be spoken B. be speaking C .spoke( ) to sing a song last night. A. am asked asked C . asked ( ) was used giving people more time to work or study. C .in ( ) were invented 1885. B. at C. for D. in ( )6.—Who the washing machine invented ? —It was invented by Fisher. A .is。 ②What did Roy see