例句與造句

1. Kindergarten has the big , middle , small classes , it dividing into several classes teaching ; last carry out small class system
   幼兒園設(shè)有大、中、小班，進(jìn)行分班式教學(xué)，實(shí)行小班制。
2. It's difficult to find divide into several classes in a sentence. 用divide into several classes造句挺難的