they are enjoying themselves改为同意句 They—— —— —— —— ——一个横线一个单词

they are enjoying themselves改为同意句 They—— —— —— —— ——一个横线一个单词 they are enjoy themselves.改为同义句they are————（四个空） They are enjoying themselves in the park.改为同意句 They are enjoying themselves.改为同义句 They are enjoying themselves now.(改为同义句) They are 改写同意句Are these your pens?改为Are these ——?（一个空一个单词） They are enjoying themselves in Hollywood.(改为同义句) They are enjoying themselves in the park改为同义句 They are enjoying themselves now.(改为同义句) They are enjoying themselves in the park?(改为同义句) They are enjoying themselves.改同义句 They are from America.(改为同义句) They —— —— America.