来自宋伟的问题
【WeallknowthatpeopleallovertheworldspeakEnglish(改为被动语态)】
WeallknowthatpeopleallovertheworldspeakEnglish(改为被动语态)


【WeallknowthatpeopleallovertheworldspeakEnglish(改为被动语态)】
WeallknowthatpeopleallovertheworldspeakEnglish(改为被动语态)
WeallknowthatEnglishisspoken(bypeople)allovertheworld.