现在完成时 同义句区别I have never visited the USA I never visit the USA 有什么区别 Astronauts have already been to the moon.Astronauts have been to the moon.有什么区别

现在完成时 同义句区别I have never visited the USA I never visit the USA 有什么区别 Astronauts have already been to the moon.Astronauts have been to the moon.有什么区别 现在完成时的同义句练习题 I HAVE NO MONEY改为同义句 I have no money（同义句） I have time tomorrow改为同义句 I have time tomorrow 的同义句 I have no time的同义句 I have many friends 改为同义句 I have no time的同义句 I have no idea!的同义句 I have over 300 books.同义句 I have two more bananas同义句 I have an eraser同义句 I have a stomachache.(改为同义句) I have a headache 的同义句 “I have no t-shirts”同义句 i have big ears 改为同义句 I have a sister的同义句