Shall we help Joe put the books on the shelves?(保持句意不变)1.( )( ) ( )Joe put the books on the shelves?(三种)2.( )( )()()Joe put the books on the shelves?

问题描述:

Shall we help Joe put the books on the shelves?(保持句意不变)1.( )( ) ( )Joe put the books on the shelves?(三种)
2.( )( )()()Joe put the books on the shelves?