mango的复数,fish的复数

单数tomato复数tomatoes sausage sausage orange lemon lime mango
is are (是) 6.potato potatoes (土豆) 8.mango mangoes (芒果) 10.
单数tomato复数tomatoes sausage sausage orange lemon lime mango
grape;thanks;our;cool;wonderful;how many 语法重点somemango复数
的英语ppt下载,主要介绍了apple;banana;grape;lemon;litchi;mango